31049207280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 960

約数和(自身を含む): 137241216000

約数和(自身を除く): 106192008720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 29, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 58, 60, 63, 65, 70, 72, 78, 80, 84, 87, 90, 91, 104, 105, 108, 112, 116, 117, 120, 126, 130, 135, 140, 144, 145, 156, 168, 169, 174, 180, 182, 189, 195, 203, 208, 210, 216, 232, 234, 240, 252, 260, 261, 270, 273, 280, 290, 312, 315, 336, 338, 348, 351, 360, 364, 377, 378, 390, 406, 419, 420, 432, 435, 455, 464, 468, 504, 507, 520, 522, 540, 546, 560, 580, 585, 609, 624, 630, 676, 696, 702, 720, 728, 754, 756, 780, 783, 812, 819, 838, 840, 845, 870, 910, 936, 945, 1008, 1014, 1015, 1040, 1044, 1080, 1092, 1131, 1160, 1170, 1183, 1218, 1257, 1260, 1305, 1352, 1365, 1392, 1404, 1456, 1508, 1512, 1521, 1560, 1566, 1624, 1638, 1676, 1680, 1690, 1740, 1755, 1820, 1827, 1872, 1885, 1890, 2028, 2030, 2088, 2095, 2160, 2184, 2262, 2320, 2340, 2366, 2436, 2457, 2514, 2520, 2535, 2610, 2639, 2704, 2730, 2808, 2933, 3016, 3024, 3042, 3045, 3120, 3132, 3248, 3276, 3352, 3380, 3393, 3480, 3510, 3549, 3640, 3654, 3770, 3771, 3780, 3915, 4056, 4060, 4095, 4176, 4190, 4368, 4524, 4563, 4680, 4732, 4872, 4901, 4914, 5028, 5040, 5070, 5220, 5278, 5447, 5460, 5481, 5616, 5655, 5866, 5915, 6032, 6084, 6090, 6264, 6285, 6552, 6704, 6760, 6786, 6960, 7020, 7098, 7280, 7308, 7540, 7542, 7560, 7605, 7830, 7917, 8112, 8120, 8190, 8380, 8799, 9048, 9126, 9135, 9360, 9464, 9744, 9802, 9828, 10056, 10140, 10179, 10440, 10556, 10647, 10894, 10920, 10962, 11310, 11313, 11732, 11830, 12151, 12168, 12180, 12285, 12528, 12570, 13104, 13195, 13520, 13572, 14040, 14196, 14616, 14665, 14703, 15080, 15084, 15120, 15210, 15660, 15834, 16240, 16341, 16380, 16760, 16965, 17598, 17745, 18096, 18252, 18270, 18855, 18928, 19604, 19656, 20112, 20280, 20358, 20880, 21112, 21294, 21788, 21840, 21924, 22620, 22626, 22815, 23464, 23660, 23751, 24302, 24336, 24360, 24505, 24570, 25140, 26390, 26397, 27144, 27235, 27405, 28080, 28392, 29232, 29330, 29406, 30160, 30168, 30420, 31320, 31668, 31941, 32682, 32760, 33520, 33930, 34307, 35196, 35490, 36453, 36504, 36540, 37710, 38129, 39208, 39312, 39585, 40560, 40716, 42224, 42588, 43576, 43848, 43995, 44109, 45240, 45252, 45630, 46928, 47320, 47502, 48604, 48720, 49010, 49023, 49140, 50280, 50895, 52780, 52794, 53235, 54288, 54470, 54810, 56565, 56784, 58660, 58812, 60336, 60755, 60840, 62640, 63336, 63882, 65364, 65520, 67860, 68614, 70392, 70811, 70980, 71253, 72906, 73008, 73080, 73515, 75420, 76258, 78416, 79170, 79191, 81432, 81705, 85057, 85176, 87152, 87696, 87990, 88218, 90480, 90504, 91260, 94640, 95004, 97208, 98020, 98046, 98280, 100560, 101790, 102921, 105560, 105588, 106470, 108940, 109359, 109620, 113130, 114387, 117320, 117624, 118755, 121510, 121680, 126672, 127764, 130728, 131985, 132327, 135720, 137228, 140784, 141622, 141960, 142506, 145812, 146160, 147030, 147069, 150840, 152516, 157963, 158340, 158382, 159705, 162864, 163410, 170114, 170352, 171535, 175980, 176436, 181008, 182265, 182520, 190008, 190645, 194416, 196040, 196092, 196560, 203580, 205842, 211120, 211176, 212433, 212940, 217880, 218718, 219240, 220545, 226260, 228774, 234640, 235248, 237510, 243020, 245115, 255171, 255528, 261456, 263970, 264654, 271440, 274456, 283244, 283920, 285012, 291624, 294060, 294138, 301680, 305032, 308763, 315926, 316680, 316764, 319410, 326820, 328077, 340228, 343070, 343161, 351960, 352872, 354055, 356265, 364530, 365040, 380016, 381290, 392080, 392184, 395955, 407160, 411684, 422352, 424866, 425285, 425880, 435760, 437436, 438480, 441090, 452520, 457548, 473889, 475020, 486040, 490230, 495677, 510342, 511056, 514605, 527940, 529308, 546795, 548912, 566488, 570024, 571935, 583248, 588120, 588276, 610064, 617526, 631852, 633360, 633528, 637299, 638820, 653640, 656154, 661635, 680456, 686140, 686322, 703920, 705744, 708110, 712530, 729060, 735345, 762580, 765513, 784368, 789815, 791910, 814320, 823368, 849732, 850570, 851760, 874872, 882180, 905040, 915096, 926289, 947778, 950040, 972080, 980460, 991354, 1020684, 1029210, 1029483, 1055880, 1058616, 1062165, 1093590, 1105741, 1132976, 1140048, 1143870, 1176240, 1176552, 1235052, 1263704, 1267056, 1274598, 1275855, 1277640, 1307280, 1312308, 1323270, 1360912, 1372280, 1372644, 1416220, 1421667, 1425060, 1458120, 1470690, 1487031, 1525160, 1531026, 1543815, 1579630, 1583820, 1640385, 1646736, 1699464, 1701140, 1715805, 1749744, 1764360, 1830192, 1852578, 1895556, 1900080, 1911897, 1960920, 1982708, 2041368, 2053519, 2058420, 2058966, 2111760, 2117232, 2124330, 2187180, 2211482, 2287740, 2296539, 2353104, 2369445, 2470104, 2478385, 2527408, 2549196, 2551710, 2555280, 2624616, 2646540, 2744560, 2745288, 2832440, 2843334, 2850120, 2916240, 2941380, 2974062, 3050320, 3062052, 3087630, 3159260, 3167640, 3186495, 3280770, 3317223, 3398928, 3402280, 3431610, 3528720, 3705156, 3791112, 3823794, 3827565, 3921840, 3965416, 4082736, 4107038, 4116840, 4117932, 4248660, 4265001, 4374360, 4422964, 4461093, 4575480, 4593078, 4631445, 4738890, 4940208, 4956770, 5098392, 5103420, 5147415, 5249232, 5293080, 5490576, 5528705, 5664880, 5686668, 5700240, 5882760, 5948124, 6124104, 6160557, 6175260, 6318520, 6335280, 6372990, 6561540, 6634446, 6804560, 6863220, 7108335, 7410312, 7435155, 7582224, 7647588, 7655130, 7930832, 8214076, 8233680, 8235864, 8497320, 8530002, 8748720, 8845928, 8922186, 9150960, 9186156, 9262890, 9477780, 9559485, 9913540, 9951669, 10196784, 10206840, 10267595, 10294830, 10586160, 11057410, 11373336, 11482695, 11765520, 11896248, 12248208, 12321114, 12350520, 12637040, 12745980, 13123080, 13268892, 13383279, 13726440, 14216670, 14374633, 14820624, 14870310, 15295176, 15310260, 16428152, 16471728, 16586115, 16994640, 17060004, 17691856, 17844372, 18372312, 18481671, 18525780, 18955560, 19118970, 19827080, 19903338, 20413680, 20535190, 20589660, 21325005, 22114820, 22305465, 22746672, 22965390, 23792496, 24642228, 24701040, 25491960, 26246160, 26537784, 26766558, 27452880, 28433340, 28749266, 29740620, 29855007, 30590352, 30620520, 30802785, 32856304, 33172230, 34120008, 35688744, 36744624, 36963342, 37051560, 37911120, 38237940, 39654160, 39806676, 41070380, 41179320, 42650010, 43123899, 44229640, 44610930, 45930780, 49284456, 49758345, 50983920, 53075568, 53533116, 55445013, 56866680, 57498532, 59481240, 59710014, 61241040, 61605570, 66344460, 66916395, 68240016, 71377488, 71873165, 73926684, 74103120, 76475880, 79613352, 82140760, 82358640, 85300020, 86247798, 88459280, 89221860, 91861560, 92408355, 98568912, 99516690, 107066232, 110890026, 113733360, 114997064, 118962480, 119420028, 123211140, 129371697, 132688920, 133832790, 143746330, 147853368, 149275035, 152951760, 159226704, 164281520, 170600040, 172495596, 178443720, 183723120, 184816710, 199033380, 214132464, 215619495, 221780052, 229994128, 238840056, 246422280, 258743394, 265377840, 267665580, 277225065, 287492660, 295706736, 298550070, 341200080, 344991192, 356887440, 369633420, 388115091, 398066760, 431238990, 443560104, 477680112, 492844560, 517486788, 535331160, 554450130, 574985320, 597100140, 646858485, 689982384, 739266840, 776230182, 796133520, 862477980, 887120208, 1034973576, 1070662320, 1108900260, 1149970640, 1194200280, 1293716970, 1478533680, 1552460364, 1724955960, 1940575455, 2069947152, 2217800520, 2388400560, 2587433940, 3104920728, 3449911920, 3881150910, 4435601040, 5174867880, 6209841456, 7762301820, 10349735760, 15524603640, 31049207280]

約数ペア:

[(1, 31049207280), (2, 15524603640), (3, 10349735760), (4, 7762301820), (5, 6209841456), (6, 5174867880), (7, 4435601040), (8, 3881150910), (9, 3449911920), (10, 3104920728), (12, 2587433940), (13, 2388400560), (14, 2217800520), (15, 2069947152), (16, 1940575455), (18, 1724955960), (20, 1552460364), (21, 1478533680), (24, 1293716970), (26, 1194200280), (27, 1149970640), (28, 1108900260), (29, 1070662320), (30, 1034973576), (35, 887120208), (36, 862477980), (39, 796133520), (40, 776230182), (42, 739266840), (45, 689982384), (48, 646858485), (52, 597100140), (54, 574985320), (56, 554450130), (58, 535331160), (60, 517486788), (63, 492844560), (65, 477680112), (70, 443560104), (72, 431238990), (78, 398066760), (80, 388115091), (84, 369633420), (87, 356887440), (90, 344991192), (91, 341200080), (104, 298550070), (105, 295706736), (108, 287492660), (112, 277225065), (116, 267665580), (117, 265377840), (120, 258743394), (126, 246422280), (130, 238840056), (135, 229994128), (140, 221780052), (144, 215619495), (145, 214132464), (156, 199033380), (168, 184816710), (169, 183723120), (174, 178443720), (180, 172495596), (182, 170600040), (189, 164281520), (195, 159226704), (203, 152951760), (208, 149275035), (210, 147853368), (216, 143746330), (232, 133832790), (234, 132688920), (240, 129371697), (252, 123211140), (260, 119420028), (261, 118962480), (270, 114997064), (273, 113733360), (280, 110890026), (290, 107066232), (312, 99516690), (315, 98568912), (336, 92408355), (338, 91861560), (348, 89221860), (351, 88459280), (360, 86247798), (364, 85300020), (377, 82358640), (378, 82140760), (390, 79613352), (406, 76475880), (419, 74103120), (420, 73926684), (432, 71873165), (435, 71377488), (455, 68240016), (464, 66916395), (468, 66344460), (504, 61605570), (507, 61241040), (520, 59710014), (522, 59481240), (540, 57498532), (546, 56866680), (560, 55445013), (580, 53533116), (585, 53075568), (609, 50983920), (624, 49758345), (630, 49284456), (676, 45930780), (696, 44610930), (702, 44229640), (720, 43123899), (728, 42650010), (754, 41179320), (756, 41070380), (780, 39806676), (783, 39654160), (812, 38237940), (819, 37911120), (838, 37051560), (840, 36963342), (845, 36744624), (870, 35688744), (910, 34120008), (936, 33172230), (945, 32856304), (1008, 30802785), (1014, 30620520), (1015, 30590352), (1040, 29855007), (1044, 29740620), (1080, 28749266), (1092, 28433340), (1131, 27452880), (1160, 26766558), (1170, 26537784), (1183, 26246160), (1218, 25491960), (1257, 24701040), (1260, 24642228), (1305, 23792496), (1352, 22965390), (1365, 22746672), (1392, 22305465), (1404, 22114820), (1456, 21325005), (1508, 20589660), (1512, 20535190), (1521, 20413680), (1560, 19903338), (1566, 19827080), (1624, 19118970), (1638, 18955560), (1676, 18525780), (1680, 18481671), (1690, 18372312), (1740, 17844372), (1755, 17691856), (1820, 17060004), (1827, 16994640), (1872, 16586115), (1885, 16471728), (1890, 16428152), (2028, 15310260), (2030, 15295176), (2088, 14870310), (2095, 14820624), (2160, 14374633), (2184, 14216670), (2262, 13726440), (2320, 13383279), (2340, 13268892), (2366, 13123080), (2436, 12745980), (2457, 12637040), (2514, 12350520), (2520, 12321114), (2535, 12248208), (2610, 11896248), (2639, 11765520), (2704, 11482695), (2730, 11373336), (2808, 11057410), (2933, 10586160), (3016, 10294830), (3024, 10267595), (3042, 10206840), (3045, 10196784), (3120, 9951669), (3132, 9913540), (3248, 9559485), (3276, 9477780), (3352, 9262890), (3380, 9186156), (3393, 9150960), (3480, 8922186), (3510, 8845928), (3549, 8748720), (3640, 8530002), (3654, 8497320), (3770, 8235864), (3771, 8233680), (3780, 8214076), (3915, 7930832), (4056, 7655130), (4060, 7647588), (4095, 7582224), (4176, 7435155), (4190, 7410312), (4368, 7108335), (4524, 6863220), (4563, 6804560), (4680, 6634446), (4732, 6561540), (4872, 6372990), (4901, 6335280), (4914, 6318520), (5028, 6175260), (5040, 6160557), (5070, 6124104), (5220, 5948124), (5278, 5882760), (5447, 5700240), (5460, 5686668), (5481, 5664880), (5616, 5528705), (5655, 5490576), (5866, 5293080), (5915, 5249232), (6032, 5147415), (6084, 5103420), (6090, 5098392), (6264, 4956770), (6285, 4940208), (6552, 4738890), (6704, 4631445), (6760, 4593078), (6786, 4575480), (6960, 4461093), (7020, 4422964), (7098, 4374360), (7280, 4265001), (7308, 4248660), (7540, 4117932), (7542, 4116840), (7560, 4107038), (7605, 4082736), (7830, 3965416), (7917, 3921840), (8112, 3827565), (8120, 3823794), (8190, 3791112), (8380, 3705156), (8799, 3528720), (9048, 3431610), (9126, 3402280), (9135, 3398928), (9360, 3317223), (9464, 3280770), (9744, 3186495), (9802, 3167640), (9828, 3159260), (10056, 3087630), (10140, 3062052), (10179, 3050320), (10440, 2974062), (10556, 2941380), (10647, 2916240), (10894, 2850120), (10920, 2843334), (10962, 2832440), (11310, 2745288), (11313, 2744560), (11732, 2646540), (11830, 2624616), (12151, 2555280), (12168, 2551710), (12180, 2549196), (12285, 2527408), (12528, 2478385), (12570, 2470104), (13104, 2369445), (13195, 2353104), (13520, 2296539), (13572, 2287740), (14040, 2211482), (14196, 2187180), (14616, 2124330), (14665, 2117232), (14703, 2111760), (15080, 2058966), (15084, 2058420), (15120, 2053519), (15210, 2041368), (15660, 1982708), (15834, 1960920), (16240, 1911897), (16341, 1900080), (16380, 1895556), (16760, 1852578), (16965, 1830192), (17598, 1764360), (17745, 1749744), (18096, 1715805), (18252, 1701140), (18270, 1699464), (18855, 1646736), (18928, 1640385), (19604, 1583820), (19656, 1579630), (20112, 1543815), (20280, 1531026), (20358, 1525160), (20880, 1487031), (21112, 1470690), (21294, 1458120), (21788, 1425060), (21840, 1421667), (21924, 1416220), (22620, 1372644), (22626, 1372280), (22815, 1360912), (23464, 1323270), (23660, 1312308), (23751, 1307280), (24302, 1277640), (24336, 1275855), (24360, 1274598), (24505, 1267056), (24570, 1263704), (25140, 1235052), (26390, 1176552), (26397, 1176240), (27144, 1143870), (27235, 1140048), (27405, 1132976), (28080, 1105741), (28392, 1093590), (29232, 1062165), (29330, 1058616), (29406, 1055880), (30160, 1029483), (30168, 1029210), (30420, 1020684), (31320, 991354), (31668, 980460), (31941, 972080), (32682, 950040), (32760, 947778), (33520, 926289), (33930, 915096), (34307, 905040), (35196, 882180), (35490, 874872), (36453, 851760), (36504, 850570), (36540, 849732), (37710, 823368), (38129, 814320), (39208, 791910), (39312, 789815), (39585, 784368), (40560, 765513), (40716, 762580), (42224, 735345), (42588, 729060), (43576, 712530), (43848, 708110), (43995, 705744), (44109, 703920), (45240, 686322), (45252, 686140), (45630, 680456), (46928, 661635), (47320, 656154), (47502, 653640), (48604, 638820), (48720, 637299), (49010, 633528), (49023, 633360), (49140, 631852), (50280, 617526), (50895, 610064), (52780, 588276), (52794, 588120), (53235, 583248), (54288, 571935), (54470, 570024), (54810, 566488), (56565, 548912), (56784, 546795), (58660, 529308), (58812, 527940), (60336, 514605), (60755, 511056), (60840, 510342), (62640, 495677), (63336, 490230), (63882, 486040), (65364, 475020), (65520, 473889), (67860, 457548), (68614, 452520), (70392, 441090), (70811, 438480), (70980, 437436), (71253, 435760), (72906, 425880), (73008, 425285), (73080, 424866), (73515, 422352), (75420, 411684), (76258, 407160), (78416, 395955), (79170, 392184), (79191, 392080), (81432, 381290), (81705, 380016), (85057, 365040), (85176, 364530), (87152, 356265), (87696, 354055), (87990, 352872), (88218, 351960), (90480, 343161), (90504, 343070), (91260, 340228), (94640, 328077), (95004, 326820), (97208, 319410), (98020, 316764), (98046, 316680), (98280, 315926), (100560, 308763), (101790, 305032), (102921, 301680), (105560, 294138), (105588, 294060), (106470, 291624), (108940, 285012), (109359, 283920), (109620, 283244), (113130, 274456), (114387, 271440), (117320, 264654), (117624, 263970), (118755, 261456), (121510, 255528), (121680, 255171), (126672, 245115), (127764, 243020), (130728, 237510), (131985, 235248), (132327, 234640), (135720, 228774), (137228, 226260), (140784, 220545), (141622, 219240), (141960, 218718), (142506, 217880), (145812, 212940), (146160, 212433), (147030, 211176), (147069, 211120), (150840, 205842), (152516, 203580), (157963, 196560), (158340, 196092), (158382, 196040), (159705, 194416), (162864, 190645), (163410, 190008), (170114, 182520), (170352, 182265), (171535, 181008), (175980, 176436)]