51428291040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{673}}^1$

素因数の和:749

約数の個数: 864

約数和(自身を含む): 221315340960

約数和(自身を除く): 169887049920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 196, 210, 216, 224, 228, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 336, 342, 360, 361, 378, 380, 392, 399, 420, 432, 441, 456, 480, 490, 504, 513, 532, 540, 560, 570, 588, 608, 630, 665, 672, 673, 684, 720, 722, 735, 756, 760, 784, 798, 840, 855, 864, 882, 912, 931, 945, 980, 1008, 1026, 1064, 1080, 1083, 1120, 1140, 1176, 1197, 1260, 1323, 1330, 1346, 1368, 1440, 1444, 1470, 1512, 1520, 1568, 1596, 1680, 1710, 1764, 1805, 1824, 1862, 1890, 1960, 1995, 2016, 2019, 2052, 2128, 2160, 2166, 2205, 2280, 2352, 2394, 2520, 2527, 2565, 2646, 2660, 2692, 2736, 2793, 2888, 2940, 3024, 3040, 3192, 3249, 3360, 3365, 3420, 3528, 3591, 3610, 3724, 3780, 3920, 3990, 4038, 4104, 4256, 4320, 4332, 4410, 4560, 4655, 4704, 4711, 4788, 5040, 5054, 5130, 5292, 5320, 5384, 5415, 5472, 5586, 5776, 5880, 5985, 6048, 6057, 6384, 6498, 6615, 6730, 6840, 7056, 7182, 7220, 7448, 7560, 7581, 7840, 7980, 8076, 8208, 8379, 8664, 8820, 9120, 9310, 9422, 9576, 9747, 10080, 10095, 10108, 10260, 10584, 10640, 10768, 10830, 11172, 11552, 11760, 11970, 12114, 12635, 12768, 12787, 12996, 13230, 13460, 13680, 13965, 14112, 14133, 14364, 14440, 14896, 15120, 15162, 15960, 16152, 16245, 16416, 16758, 17328, 17640, 17689, 17955, 18171, 18620, 18844, 19152, 19494, 20190, 20216, 20520, 21168, 21280, 21536, 21660, 22344, 22743, 23520, 23555, 23940, 24228, 25137, 25270, 25574, 25992, 26460, 26920, 27360, 27930, 28266, 28728, 28880, 29792, 30240, 30285, 30324, 31920, 32304, 32490, 32977, 33516, 34656, 35280, 35378, 35910, 36342, 37240, 37688, 37905, 38304, 38361, 38988, 40380, 40432, 41040, 41895, 42336, 42399, 43320, 44688, 45486, 47110, 47880, 48456, 48735, 50274, 50540, 51148, 51984, 52920, 53067, 53840, 55860, 56532, 57456, 57760, 60570, 60648, 63840, 63935, 64608, 64980, 65954, 67032, 68229, 70560, 70665, 70756, 71820, 72684, 74480, 75376, 75810, 76722, 77976, 80760, 80864, 82080, 83790, 84798, 86640, 88445, 89376, 89509, 90855, 90972, 94220, 95760, 96912, 97470, 98931, 100548, 101080, 102296, 103968, 105840, 106134, 107680, 111720, 113064, 113715, 114912, 115083, 121140, 121296, 125685, 127197, 127870, 129960, 131908, 134064, 136458, 141330, 141512, 143640, 145368, 148960, 150752, 151620, 153444, 155952, 159201, 161520, 164885, 167580, 169596, 173280, 176890, 179018, 181710, 181944, 188440, 191520, 191805, 193824, 194940, 197862, 201096, 202160, 204592, 211680, 211995, 212268, 223440, 226128, 227430, 230166, 242280, 242592, 242953, 251370, 254394, 255740, 259920, 263816, 265335, 268128, 268527, 272916, 282660, 283024, 287280, 290736, 296793, 303240, 306888, 311904, 318402, 323040, 329770, 335160, 339192, 341145, 345249, 353780, 358036, 363420, 363888, 376880, 383610, 389880, 395724, 402192, 404320, 409184, 423990, 424536, 446880, 447545, 452256, 454860, 460332, 477603, 484560, 485906, 494655, 502740, 508788, 511480, 519840, 527632, 530670, 537054, 545832, 565320, 566048, 574560, 575415, 581472, 593586, 606480, 613776, 626563, 635985, 636804, 659540, 670320, 678384, 682290, 690498, 707560, 716072, 726840, 727776, 728859, 753760, 767220, 779760, 791448, 796005, 804384, 805581, 847980, 849072, 890379, 895090, 909720, 920664, 955206, 969120, 971812, 989310, 1005480, 1017576, 1022960, 1055264, 1061340, 1074108, 1091664, 1130640, 1150830, 1187172, 1212960, 1214765, 1227552, 1253126, 1271970, 1273608, 1319080, 1340640, 1342635, 1356768, 1364580, 1380996, 1415120, 1432144, 1453680, 1457718, 1483965, 1534440, 1559520, 1582896, 1592010, 1611162, 1695960, 1698144, 1700671, 1726245, 1780758, 1790180, 1819440, 1841328, 1879689, 1910412, 1943624, 1978620, 2010960, 2035152, 2045920, 2122680, 2148216, 2183328, 2186577, 2261280, 2301660, 2374344, 2388015, 2416743, 2429530, 2506252, 2543940, 2547216, 2638160, 2685270, 2729160, 2761992, 2830240, 2864288, 2907360, 2915436, 2967930, 3068880, 3132815, 3165792, 3184020, 3222324, 3391920, 3401342, 3452490, 3561516, 3580360, 3638880, 3644295, 3682656, 3759378, 3820824, 3887248, 3957240, 4021920, 4027905, 4070304, 4245360, 4296432, 4373154, 4451895, 4603320, 4748688, 4776030, 4833486, 4859060, 5012504, 5087880, 5094432, 5102013, 5276320, 5370540, 5458320, 5523984, 5639067, 5830872, 5935860, 6137760, 6265630, 6368040, 6444648, 6559731, 6783840, 6802684, 6904980, 7123032, 7160720, 7288590, 7518756, 7641648, 7774496, 7914480, 8055810, 8490720, 8503355, 8592864, 8746308, 8903790, 9206640, 9398445, 9497376, 9552060, 9666972, 9718120, 10025008, 10175760, 10204026, 10741080, 10916640, 10932885, 11047968, 11278134, 11661744, 11871720, 11904697, 12083715, 12531260, 12736080, 12889296, 13119462, 13605368, 13809960, 14246064, 14321440, 14577180, 15037512, 15283296, 15306039, 15828960, 16111620, 16917201, 17006710, 17492616, 17807580, 18413280, 18796890, 19104120, 19333944, 19436240, 20050016, 20351520, 20408052, 21482160, 21865770, 22556268, 23323488, 23743440, 23809394, 24167430, 25062520, 25472160, 25510065, 25778592, 26238924, 27210736, 27619920, 28195335, 28492128, 29154360, 30075024, 30612078, 32223240, 32798655, 33834402, 34013420, 34985232, 35615160, 35714091, 37593780, 38208240, 38667888, 38872480, 40816104, 42964320, 43731540, 45112536, 45918117, 47486880, 47618788, 48334860, 50125040, 51020130, 52477848, 54421472, 55239840, 56390670, 58308720, 59523485, 60150048, 61224156, 64446480, 65597310, 67668804, 68026840, 69970464, 71230320, 71428182, 75187560, 76416480, 76530195, 77335776, 81632208, 84586005, 87463080, 90225072, 91836234, 95237576, 96669720, 100250080, 102040260, 104955696, 107142273, 112781340, 116617440, 119046970, 122448312, 128892960, 131194620, 135337608, 136053680, 142460640, 142856364, 150375120, 153060390, 163264416, 169172010, 174926160, 178570455, 180450144, 183672468, 190475152, 193339440, 204080520, 209911392, 214284546, 225562680, 229590585, 238093940, 244896624, 262389240, 270675216, 272107360, 285712728, 300750240, 306120780, 321426819, 338344020, 349852320, 357140910, 367344936, 380950304, 386678880, 408161040, 428569092, 451125360, 459181170, 476187880, 489793248, 524778480, 535711365, 541350432, 571425456, 612241560, 642853638, 676688040, 714281820, 734689872, 816322080, 857138184, 902250720, 918362340, 952375760, 1049556960, 1071422730, 1142850912, 1224483120, 1285707276, 1353376080, 1428563640, 1469379744, 1607134095, 1714276368, 1836724680, 1904751520, 2142845460, 2448966240, 2571414552, 2706752160, 2857127280, 3214268190, 3428552736, 3673449360, 4285690920, 5142829104, 5714254560, 6428536380, 7346898720, 8571381840, 10285658208, 12857072760, 17142763680, 25714145520, 51428291040]

約数ペア:

[(1, 51428291040), (2, 25714145520), (3, 17142763680), (4, 12857072760), (5, 10285658208), (6, 8571381840), (7, 7346898720), (8, 6428536380), (9, 5714254560), (10, 5142829104), (12, 4285690920), (14, 3673449360), (15, 3428552736), (16, 3214268190), (18, 2857127280), (19, 2706752160), (20, 2571414552), (21, 2448966240), (24, 2142845460), (27, 1904751520), (28, 1836724680), (30, 1714276368), (32, 1607134095), (35, 1469379744), (36, 1428563640), (38, 1353376080), (40, 1285707276), (42, 1224483120), (45, 1142850912), (48, 1071422730), (49, 1049556960), (54, 952375760), (56, 918362340), (57, 902250720), (60, 857138184), (63, 816322080), (70, 734689872), (72, 714281820), (76, 676688040), (80, 642853638), (84, 612241560), (90, 571425456), (95, 541350432), (96, 535711365), (98, 524778480), (105, 489793248), (108, 476187880), (112, 459181170), (114, 451125360), (120, 428569092), (126, 408161040), (133, 386678880), (135, 380950304), (140, 367344936), (144, 357140910), (147, 349852320), (152, 338344020), (160, 321426819), (168, 306120780), (171, 300750240), (180, 285712728), (189, 272107360), (190, 270675216), (196, 262389240), (210, 244896624), (216, 238093940), (224, 229590585), (228, 225562680), (240, 214284546), (245, 209911392), (252, 204080520), (266, 193339440), (270, 190475152), (280, 183672468), (285, 180450144), (288, 178570455), (294, 174926160), (304, 169172010), (315, 163264416), (336, 153060390), (342, 150375120), (360, 142856364), (361, 142460640), (378, 136053680), (380, 135337608), (392, 131194620), (399, 128892960), (420, 122448312), (432, 119046970), (441, 116617440), (456, 112781340), (480, 107142273), (490, 104955696), (504, 102040260), (513, 100250080), (532, 96669720), (540, 95237576), (560, 91836234), (570, 90225072), (588, 87463080), (608, 84586005), (630, 81632208), (665, 77335776), (672, 76530195), (673, 76416480), (684, 75187560), (720, 71428182), (722, 71230320), (735, 69970464), (756, 68026840), (760, 67668804), (784, 65597310), (798, 64446480), (840, 61224156), (855, 60150048), (864, 59523485), (882, 58308720), (912, 56390670), (931, 55239840), (945, 54421472), (980, 52477848), (1008, 51020130), (1026, 50125040), (1064, 48334860), (1080, 47618788), (1083, 47486880), (1120, 45918117), (1140, 45112536), (1176, 43731540), (1197, 42964320), (1260, 40816104), (1323, 38872480), (1330, 38667888), (1346, 38208240), (1368, 37593780), (1440, 35714091), (1444, 35615160), (1470, 34985232), (1512, 34013420), (1520, 33834402), (1568, 32798655), (1596, 32223240), (1680, 30612078), (1710, 30075024), (1764, 29154360), (1805, 28492128), (1824, 28195335), (1862, 27619920), (1890, 27210736), (1960, 26238924), (1995, 25778592), (2016, 25510065), (2019, 25472160), (2052, 25062520), (2128, 24167430), (2160, 23809394), (2166, 23743440), (2205, 23323488), (2280, 22556268), (2352, 21865770), (2394, 21482160), (2520, 20408052), (2527, 20351520), (2565, 20050016), (2646, 19436240), (2660, 19333944), (2692, 19104120), (2736, 18796890), (2793, 18413280), (2888, 17807580), (2940, 17492616), (3024, 17006710), (3040, 16917201), (3192, 16111620), (3249, 15828960), (3360, 15306039), (3365, 15283296), (3420, 15037512), (3528, 14577180), (3591, 14321440), (3610, 14246064), (3724, 13809960), (3780, 13605368), (3920, 13119462), (3990, 12889296), (4038, 12736080), (4104, 12531260), (4256, 12083715), (4320, 11904697), (4332, 11871720), (4410, 11661744), (4560, 11278134), (4655, 11047968), (4704, 10932885), (4711, 10916640), (4788, 10741080), (5040, 10204026), (5054, 10175760), (5130, 10025008), (5292, 9718120), (5320, 9666972), (5384, 9552060), (5415, 9497376), (5472, 9398445), (5586, 9206640), (5776, 8903790), (5880, 8746308), (5985, 8592864), (6048, 8503355), (6057, 8490720), (6384, 8055810), (6498, 7914480), (6615, 7774496), (6730, 7641648), (6840, 7518756), (7056, 7288590), (7182, 7160720), (7220, 7123032), (7448, 6904980), (7560, 6802684), (7581, 6783840), (7840, 6559731), (7980, 6444648), (8076, 6368040), (8208, 6265630), (8379, 6137760), (8664, 5935860), (8820, 5830872), (9120, 5639067), (9310, 5523984), (9422, 5458320), (9576, 5370540), (9747, 5276320), (10080, 5102013), (10095, 5094432), (10108, 5087880), (10260, 5012504), (10584, 4859060), (10640, 4833486), (10768, 4776030), (10830, 4748688), (11172, 4603320), (11552, 4451895), (11760, 4373154), (11970, 4296432), (12114, 4245360), (12635, 4070304), (12768, 4027905), (12787, 4021920), (12996, 3957240), (13230, 3887248), (13460, 3820824), (13680, 3759378), (13965, 3682656), (14112, 3644295), (14133, 3638880), (14364, 3580360), (14440, 3561516), (14896, 3452490), (15120, 3401342), (15162, 3391920), (15960, 3222324), (16152, 3184020), (16245, 3165792), (16416, 3132815), (16758, 3068880), (17328, 2967930), (17640, 2915436), (17689, 2907360), (17955, 2864288), (18171, 2830240), (18620, 2761992), (18844, 2729160), (19152, 2685270), (19494, 2638160), (20190, 2547216), (20216, 2543940), (20520, 2506252), (21168, 2429530), (21280, 2416743), (21536, 2388015), (21660, 2374344), (22344, 2301660), (22743, 2261280), (23520, 2186577), (23555, 2183328), (23940, 2148216), (24228, 2122680), (25137, 2045920), (25270, 2035152), (25574, 2010960), (25992, 1978620), (26460, 1943624), (26920, 1910412), (27360, 1879689), (27930, 1841328), (28266, 1819440), (28728, 1790180), (28880, 1780758), (29792, 1726245), (30240, 1700671), (30285, 1698144), (30324, 1695960), (31920, 1611162), (32304, 1592010), (32490, 1582896), (32977, 1559520), (33516, 1534440), (34656, 1483965), (35280, 1457718), (35378, 1453680), (35910, 1432144), (36342, 1415120), (37240, 1380996), (37688, 1364580), (37905, 1356768), (38304, 1342635), (38361, 1340640), (38988, 1319080), (40380, 1273608), (40432, 1271970), (41040, 1253126), (41895, 1227552), (42336, 1214765), (42399, 1212960), (43320, 1187172), (44688, 1150830), (45486, 1130640), (47110, 1091664), (47880, 1074108), (48456, 1061340), (48735, 1055264), (50274, 1022960), (50540, 1017576), (51148, 1005480), (51984, 989310), (52920, 971812), (53067, 969120), (53840, 955206), (55860, 920664), (56532, 909720), (57456, 895090), (57760, 890379), (60570, 849072), (60648, 847980), (63840, 805581), (63935, 804384), (64608, 796005), (64980, 791448), (65954, 779760), (67032, 767220), (68229, 753760), (70560, 728859), (70665, 727776), (70756, 726840), (71820, 716072), (72684, 707560), (74480, 690498), (75376, 682290), (75810, 678384), (76722, 670320), (77976, 659540), (80760, 636804), (80864, 635985), (82080, 626563), (83790, 613776), (84798, 606480), (86640, 593586), (88445, 581472), (89376, 575415), (89509, 574560), (90855, 566048), (90972, 565320), (94220, 545832), (95760, 537054), (96912, 530670), (97470, 527632), (98931, 519840), (100548, 511480), (101080, 508788), (102296, 502740), (103968, 494655), (105840, 485906), (106134, 484560), (107680, 477603), (111720, 460332), (113064, 454860), (113715, 452256), (114912, 447545), (115083, 446880), (121140, 424536), (121296, 423990), (125685, 409184), (127197, 404320), (127870, 402192), (129960, 395724), (131908, 389880), (134064, 383610), (136458, 376880), (141330, 363888), (141512, 363420), (143640, 358036), (145368, 353780), (148960, 345249), (150752, 341145), (151620, 339192), (153444, 335160), (155952, 329770), (159201, 323040), (161520, 318402), (164885, 311904), (167580, 306888), (169596, 303240), (173280, 296793), (176890, 290736), (179018, 287280), (181710, 283024), (181944, 282660), (188440, 272916), (191520, 268527), (191805, 268128), (193824, 265335), (194940, 263816), (197862, 259920), (201096, 255740), (202160, 254394), (204592, 251370), (211680, 242953), (211995, 242592), (212268, 242280), (223440, 230166), (226128, 227430)]