318855647880

素因数分解:

$2^3\times 3^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20287}}^1$

素因数の和:20341

約数の個数: 672

約数和(自身を含む): 1365079703040

約数和(自身を除く): 1046224055160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 98, 99, 105, 108, 110, 120, 126, 132, 135, 140, 147, 154, 162, 165, 168, 180, 189, 196, 198, 210, 216, 220, 231, 243, 245, 252, 264, 270, 280, 294, 297, 308, 315, 324, 330, 360, 378, 385, 392, 396, 405, 420, 440, 441, 462, 486, 490, 495, 504, 539, 540, 567, 588, 594, 616, 630, 648, 660, 693, 729, 735, 756, 770, 792, 810, 840, 882, 891, 924, 945, 972, 980, 990, 1078, 1080, 1134, 1155, 1176, 1188, 1215, 1260, 1320, 1323, 1386, 1458, 1470, 1485, 1512, 1540, 1617, 1620, 1701, 1764, 1782, 1848, 1890, 1944, 1960, 1980, 2079, 2156, 2205, 2268, 2310, 2376, 2430, 2520, 2646, 2673, 2695, 2772, 2835, 2916, 2940, 2970, 3080, 3234, 3240, 3402, 3465, 3528, 3564, 3645, 3780, 3960, 3969, 4158, 4312, 4410, 4455, 4536, 4620, 4851, 4860, 5103, 5292, 5346, 5390, 5544, 5670, 5832, 5880, 5940, 6237, 6468, 6615, 6804, 6930, 7128, 7290, 7560, 7938, 8019, 8085, 8316, 8505, 8820, 8910, 9240, 9702, 9720, 10206, 10395, 10584, 10692, 10780, 11340, 11880, 11907, 12474, 12936, 13230, 13365, 13608, 13860, 14553, 14580, 15876, 16038, 16170, 16632, 17010, 17640, 17820, 18711, 19404, 19845, 20287, 20412, 20790, 21384, 21560, 22680, 23814, 24255, 24948, 25515, 26460, 26730, 27720, 29106, 29160, 31185, 31752, 32076, 32340, 34020, 35640, 35721, 37422, 38808, 39690, 40095, 40574, 40824, 41580, 43659, 47628, 48510, 49896, 51030, 52920, 53460, 56133, 58212, 59535, 60861, 62370, 64152, 64680, 68040, 71442, 72765, 74844, 79380, 80190, 81148, 83160, 87318, 93555, 95256, 97020, 101435, 102060, 106920, 112266, 116424, 119070, 121722, 124740, 130977, 142009, 142884, 145530, 149688, 158760, 160380, 162296, 174636, 178605, 182583, 187110, 194040, 202870, 204120, 218295, 223157, 224532, 238140, 243444, 249480, 261954, 280665, 284018, 285768, 291060, 304305, 320760, 349272, 357210, 365166, 374220, 392931, 405740, 426027, 436590, 446314, 449064, 476280, 486888, 523908, 547749, 561330, 568036, 582120, 608610, 654885, 669471, 710045, 714420, 730332, 748440, 785862, 811480, 852054, 873180, 892628, 912915, 994063, 1047816, 1095498, 1115785, 1122660, 1136072, 1217220, 1278081, 1309770, 1338942, 1420090, 1428840, 1460664, 1562099, 1571724, 1643247, 1704108, 1746360, 1785256, 1825830, 1964655, 1988126, 2008413, 2130135, 2190996, 2231570, 2245320, 2434440, 2556162, 2619540, 2677884, 2738745, 2840180, 2982189, 3124198, 3143448, 3286494, 3347355, 3408216, 3651660, 3834243, 3929310, 3976252, 4016826, 4260270, 4381992, 4463140, 4686297, 4929741, 4970315, 5112324, 5239080, 5355768, 5477490, 5680360, 5964378, 6025239, 6248396, 6390405, 6572988, 6694710, 7303320, 7668486, 7810495, 7858620, 7952504, 8033652, 8216235, 8520540, 8926280, 8946567, 9372594, 9859482, 9940630, 10042065, 10224648, 10934693, 10954980, 11502729, 11928756, 12050478, 12496792, 12780810, 13145976, 13389420, 14058891, 14789223, 14910945, 15336972, 15620990, 15717240, 16067304, 16432470, 17041080, 17893134, 18075717, 18745188, 19171215, 19718964, 19881260, 20084130, 21869386, 21909960, 23005458, 23431485, 23857512, 24100956, 24648705, 25561620, 26778840, 26839701, 28117782, 29578446, 29821890, 30126195, 30673944, 31241980, 32804079, 32864940, 34508187, 35786268, 36151434, 37490376, 38342430, 39437928, 39762520, 40168260, 42176673, 43738772, 44732835, 46010916, 46862970, 48201912, 49297410, 51123240, 53679402, 54227151, 54673465, 56235564, 57513645, 59156892, 59643780, 60252390, 62483960, 65608158, 65729880, 69016374, 70294455, 71572536, 72302868, 73946115, 76684860, 80336520, 80519103, 84353346, 87477544, 89465670, 90378585, 92021832, 93725940, 98412237, 98594820, 103524561, 107358804, 108454302, 109346930, 112471128, 115027290, 118313784, 119287560, 120504780, 126530019, 131216316, 134198505, 138032748, 140588910, 144605736, 147892230, 153369720, 161038206, 162681453, 164020395, 168706692, 172540935, 178931340, 180757170, 187451880, 196824474, 197189640, 207049122, 210883365, 214717608, 216908604, 218693860, 230054580, 241009560, 241557309, 253060038, 262432632, 268397010, 271135755, 276065496, 281177820, 295236711, 295784460, 322076412, 325362906, 328040790, 337413384, 345081870, 357862680, 361514340, 379590057, 393648948, 402595515, 414098244, 421766730, 433817208, 437387720, 460109160, 483114618, 492061185, 506120076, 517622805, 536794020, 542271510, 562355640, 590473422, 591568920, 632650095, 644152824, 650725812, 656081580, 690163740, 723028680, 724671927, 759180114, 787297896, 805191030, 813407265, 828196488, 843533460, 885710133, 966229236, 984122370, 1012240152, 1035245610, 1073588040, 1084543020, 1138770171, 1180946844, 1207786545, 1265300190, 1301451624, 1312163160, 1380327480, 1449343854, 1476183555, 1518360228, 1610382060, 1626814530, 1687066920, 1771420266, 1897950285, 1932458472, 1968244740, 2070491220, 2169086040, 2277540342, 2361893688, 2415573090, 2530600380, 2657130399, 2898687708, 2952367110, 3036720456, 3220764120, 3253629060, 3542840532, 3623359635, 3795900570, 3936489480, 4140982440, 4428550665, 4555080684, 4831146180, 5061200760, 5314260798, 5693850855, 5797375416, 5904734220, 6507258120, 7085681064, 7246719270, 7591801140, 7971391197, 8857101330, 9110161368, 9662292360, 10628521596, 11387701710, 11809468440, 13285651995, 14493438540, 15183602280, 15942782394, 17714202660, 21257043192, 22775403420, 26571303990, 28986877080, 31885564788, 35428405320, 39856955985, 45550806840, 53142607980, 63771129576, 79713911970, 106285215960, 159427823940, 318855647880]

約数ペア:

[(1, 318855647880), (2, 159427823940), (3, 106285215960), (4, 79713911970), (5, 63771129576), (6, 53142607980), (7, 45550806840), (8, 39856955985), (9, 35428405320), (10, 31885564788), (11, 28986877080), (12, 26571303990), (14, 22775403420), (15, 21257043192), (18, 17714202660), (20, 15942782394), (21, 15183602280), (22, 14493438540), (24, 13285651995), (27, 11809468440), (28, 11387701710), (30, 10628521596), (33, 9662292360), (35, 9110161368), (36, 8857101330), (40, 7971391197), (42, 7591801140), (44, 7246719270), (45, 7085681064), (49, 6507258120), (54, 5904734220), (55, 5797375416), (56, 5693850855), (60, 5314260798), (63, 5061200760), (66, 4831146180), (70, 4555080684), (72, 4428550665), (77, 4140982440), (81, 3936489480), (84, 3795900570), (88, 3623359635), (90, 3542840532), (98, 3253629060), (99, 3220764120), (105, 3036720456), (108, 2952367110), (110, 2898687708), (120, 2657130399), (126, 2530600380), (132, 2415573090), (135, 2361893688), (140, 2277540342), (147, 2169086040), (154, 2070491220), (162, 1968244740), (165, 1932458472), (168, 1897950285), (180, 1771420266), (189, 1687066920), (196, 1626814530), (198, 1610382060), (210, 1518360228), (216, 1476183555), (220, 1449343854), (231, 1380327480), (243, 1312163160), (245, 1301451624), (252, 1265300190), (264, 1207786545), (270, 1180946844), (280, 1138770171), (294, 1084543020), (297, 1073588040), (308, 1035245610), (315, 1012240152), (324, 984122370), (330, 966229236), (360, 885710133), (378, 843533460), (385, 828196488), (392, 813407265), (396, 805191030), (405, 787297896), (420, 759180114), (440, 724671927), (441, 723028680), (462, 690163740), (486, 656081580), (490, 650725812), (495, 644152824), (504, 632650095), (539, 591568920), (540, 590473422), (567, 562355640), (588, 542271510), (594, 536794020), (616, 517622805), (630, 506120076), (648, 492061185), (660, 483114618), (693, 460109160), (729, 437387720), (735, 433817208), (756, 421766730), (770, 414098244), (792, 402595515), (810, 393648948), (840, 379590057), (882, 361514340), (891, 357862680), (924, 345081870), (945, 337413384), (972, 328040790), (980, 325362906), (990, 322076412), (1078, 295784460), (1080, 295236711), (1134, 281177820), (1155, 276065496), (1176, 271135755), (1188, 268397010), (1215, 262432632), (1260, 253060038), (1320, 241557309), (1323, 241009560), (1386, 230054580), (1458, 218693860), (1470, 216908604), (1485, 214717608), (1512, 210883365), (1540, 207049122), (1617, 197189640), (1620, 196824474), (1701, 187451880), (1764, 180757170), (1782, 178931340), (1848, 172540935), (1890, 168706692), (1944, 164020395), (1960, 162681453), (1980, 161038206), (2079, 153369720), (2156, 147892230), (2205, 144605736), (2268, 140588910), (2310, 138032748), (2376, 134198505), (2430, 131216316), (2520, 126530019), (2646, 120504780), (2673, 119287560), (2695, 118313784), (2772, 115027290), (2835, 112471128), (2916, 109346930), (2940, 108454302), (2970, 107358804), (3080, 103524561), (3234, 98594820), (3240, 98412237), (3402, 93725940), (3465, 92021832), (3528, 90378585), (3564, 89465670), (3645, 87477544), (3780, 84353346), (3960, 80519103), (3969, 80336520), (4158, 76684860), (4312, 73946115), (4410, 72302868), (4455, 71572536), (4536, 70294455), (4620, 69016374), (4851, 65729880), (4860, 65608158), (5103, 62483960), (5292, 60252390), (5346, 59643780), (5390, 59156892), (5544, 57513645), (5670, 56235564), (5832, 54673465), (5880, 54227151), (5940, 53679402), (6237, 51123240), (6468, 49297410), (6615, 48201912), (6804, 46862970), (6930, 46010916), (7128, 44732835), (7290, 43738772), (7560, 42176673), (7938, 40168260), (8019, 39762520), (8085, 39437928), (8316, 38342430), (8505, 37490376), (8820, 36151434), (8910, 35786268), (9240, 34508187), (9702, 32864940), (9720, 32804079), (10206, 31241980), (10395, 30673944), (10584, 30126195), (10692, 29821890), (10780, 29578446), (11340, 28117782), (11880, 26839701), (11907, 26778840), (12474, 25561620), (12936, 24648705), (13230, 24100956), (13365, 23857512), (13608, 23431485), (13860, 23005458), (14553, 21909960), (14580, 21869386), (15876, 20084130), (16038, 19881260), (16170, 19718964), (16632, 19171215), (17010, 18745188), (17640, 18075717), (17820, 17893134), (18711, 17041080), (19404, 16432470), (19845, 16067304), (20287, 15717240), (20412, 15620990), (20790, 15336972), (21384, 14910945), (21560, 14789223), (22680, 14058891), (23814, 13389420), (24255, 13145976), (24948, 12780810), (25515, 12496792), (26460, 12050478), (26730, 11928756), (27720, 11502729), (29106, 10954980), (29160, 10934693), (31185, 10224648), (31752, 10042065), (32076, 9940630), (32340, 9859482), (34020, 9372594), (35640, 8946567), (35721, 8926280), (37422, 8520540), (38808, 8216235), (39690, 8033652), (40095, 7952504), (40574, 7858620), (40824, 7810495), (41580, 7668486), (43659, 7303320), (47628, 6694710), (48510, 6572988), (49896, 6390405), (51030, 6248396), (52920, 6025239), (53460, 5964378), (56133, 5680360), (58212, 5477490), (59535, 5355768), (60861, 5239080), (62370, 5112324), (64152, 4970315), (64680, 4929741), (68040, 4686297), (71442, 4463140), (72765, 4381992), (74844, 4260270), (79380, 4016826), (80190, 3976252), (81148, 3929310), (83160, 3834243), (87318, 3651660), (93555, 3408216), (95256, 3347355), (97020, 3286494), (101435, 3143448), (102060, 3124198), (106920, 2982189), (112266, 2840180), (116424, 2738745), (119070, 2677884), (121722, 2619540), (124740, 2556162), (130977, 2434440), (142009, 2245320), (142884, 2231570), (145530, 2190996), (149688, 2130135), (158760, 2008413), (160380, 1988126), (162296, 1964655), (174636, 1825830), (178605, 1785256), (182583, 1746360), (187110, 1704108), (194040, 1643247), (202870, 1571724), (204120, 1562099), (218295, 1460664), (223157, 1428840), (224532, 1420090), (238140, 1338942), (243444, 1309770), (249480, 1278081), (261954, 1217220), (280665, 1136072), (284018, 1122660), (285768, 1115785), (291060, 1095498), (304305, 1047816), (320760, 994063), (349272, 912915), (357210, 892628), (365166, 873180), (374220, 852054), (392931, 811480), (405740, 785862), (426027, 748440), (436590, 730332), (446314, 714420), (449064, 710045), (476280, 669471), (486888, 654885), (523908, 608610), (547749, 582120), (561330, 568036)]