15617095680

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^2$

素因数の和:138

約数の個数: 432

約数和(自身を含む): 53968398120

約数和(自身を除く): 38351302440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 160, 184, 186, 192, 230, 240, 248, 256, 276, 310, 320, 345, 368, 372, 384, 460, 465, 480, 496, 512, 529, 552, 620, 640, 690, 713, 736, 744, 768, 920, 930, 960, 961, 992, 1024, 1058, 1104, 1240, 1280, 1380, 1426, 1472, 1488, 1536, 1587, 1840, 1860, 1920, 1922, 1984, 2048, 2116, 2139, 2208, 2480, 2560, 2645, 2760, 2852, 2883, 2944, 2976, 3072, 3174, 3565, 3680, 3720, 3840, 3844, 3968, 4232, 4278, 4416, 4805, 4960, 5120, 5290, 5520, 5704, 5766, 5888, 5952, 6144, 6348, 7130, 7360, 7440, 7680, 7688, 7935, 7936, 8464, 8556, 8832, 9610, 9920, 10240, 10580, 10695, 11040, 11408, 11532, 11776, 11904, 12696, 14260, 14415, 14720, 14880, 15360, 15376, 15870, 15872, 16399, 16928, 17112, 17664, 19220, 19840, 21160, 21390, 22080, 22103, 22816, 23064, 23552, 23808, 25392, 28520, 28830, 29440, 29760, 30720, 30752, 31740, 31744, 32798, 33856, 34224, 35328, 38440, 39680, 42320, 42780, 44160, 44206, 45632, 46128, 47104, 47616, 49197, 50784, 57040, 57660, 58880, 59520, 61504, 63480, 63488, 65596, 66309, 67712, 68448, 70656, 76880, 79360, 81995, 84640, 85560, 88320, 88412, 91264, 92256, 95232, 98394, 101568, 110515, 114080, 115320, 117760, 119040, 123008, 126960, 131192, 132618, 135424, 136896, 141312, 153760, 158720, 163990, 169280, 171120, 176640, 176824, 182528, 184512, 190464, 196788, 203136, 221030, 228160, 230640, 235520, 238080, 245985, 246016, 253920, 262384, 265236, 270848, 273792, 307520, 317440, 327980, 331545, 338560, 342240, 353280, 353648, 365056, 369024, 393576, 406272, 442060, 456320, 461280, 476160, 491970, 492032, 507840, 508369, 524768, 530472, 541696, 547584, 615040, 655960, 663090, 677120, 684480, 706560, 707296, 730112, 738048, 787152, 812544, 884120, 912640, 922560, 952320, 983940, 984064, 1015680, 1016738, 1049536, 1060944, 1083392, 1095168, 1230080, 1311920, 1326180, 1354240, 1368960, 1414592, 1460224, 1476096, 1525107, 1574304, 1625088, 1768240, 1825280, 1845120, 1967880, 1968128, 2031360, 2033476, 2099072, 2121888, 2190336, 2460160, 2541845, 2623840, 2652360, 2708480, 2737920, 2829184, 2952192, 3050214, 3148608, 3250176, 3536480, 3650560, 3690240, 3935760, 4062720, 4066952, 4198144, 4243776, 4380672, 4920320, 5083690, 5247680, 5304720, 5416960, 5475840, 5658368, 5904384, 6100428, 6297216, 7072960, 7301120, 7380480, 7625535, 7871520, 8125440, 8133904, 8396288, 8487552, 9840640, 10167380, 10495360, 10609440, 10951680, 11316736, 12200856, 12594432, 14145920, 14760960, 15251070, 15743040, 16250880, 16267808, 16792576, 16975104, 20334760, 20990720, 21218880, 21903360, 22633472, 24401712, 25188864, 28291840, 29521920, 30502140, 31486080, 32535616, 33585152, 33950208, 40669520, 41981440, 42437760, 45266944, 48803424, 50377728, 56583680, 61004280, 62972160, 65071232, 67900416, 81339040, 83962880, 84875520, 97606848, 100755456, 113167360, 122008560, 125944320, 130142464, 135800832, 162678080, 167925760, 169751040, 195213696, 226334720, 244017120, 251888640, 260284928, 325356160, 339502080, 390427392, 488034240, 503777280, 520569856, 650712320, 679004160, 780854784, 976068480, 1041139712, 1301424640, 1561709568, 1952136960, 2602849280, 3123419136, 3904273920, 5205698560, 7808547840, 15617095680]

約数ペア:

[(1, 15617095680), (2, 7808547840), (3, 5205698560), (4, 3904273920), (5, 3123419136), (6, 2602849280), (8, 1952136960), (10, 1561709568), (12, 1301424640), (15, 1041139712), (16, 976068480), (20, 780854784), (23, 679004160), (24, 650712320), (30, 520569856), (31, 503777280), (32, 488034240), (40, 390427392), (46, 339502080), (48, 325356160), (60, 260284928), (62, 251888640), (64, 244017120), (69, 226334720), (80, 195213696), (92, 169751040), (93, 167925760), (96, 162678080), (115, 135800832), (120, 130142464), (124, 125944320), (128, 122008560), (138, 113167360), (155, 100755456), (160, 97606848), (184, 84875520), (186, 83962880), (192, 81339040), (230, 67900416), (240, 65071232), (248, 62972160), (256, 61004280), (276, 56583680), (310, 50377728), (320, 48803424), (345, 45266944), (368, 42437760), (372, 41981440), (384, 40669520), (460, 33950208), (465, 33585152), (480, 32535616), (496, 31486080), (512, 30502140), (529, 29521920), (552, 28291840), (620, 25188864), (640, 24401712), (690, 22633472), (713, 21903360), (736, 21218880), (744, 20990720), (768, 20334760), (920, 16975104), (930, 16792576), (960, 16267808), (961, 16250880), (992, 15743040), (1024, 15251070), (1058, 14760960), (1104, 14145920), (1240, 12594432), (1280, 12200856), (1380, 11316736), (1426, 10951680), (1472, 10609440), (1488, 10495360), (1536, 10167380), (1587, 9840640), (1840, 8487552), (1860, 8396288), (1920, 8133904), (1922, 8125440), (1984, 7871520), (2048, 7625535), (2116, 7380480), (2139, 7301120), (2208, 7072960), (2480, 6297216), (2560, 6100428), (2645, 5904384), (2760, 5658368), (2852, 5475840), (2883, 5416960), (2944, 5304720), (2976, 5247680), (3072, 5083690), (3174, 4920320), (3565, 4380672), (3680, 4243776), (3720, 4198144), (3840, 4066952), (3844, 4062720), (3968, 3935760), (4232, 3690240), (4278, 3650560), (4416, 3536480), (4805, 3250176), (4960, 3148608), (5120, 3050214), (5290, 2952192), (5520, 2829184), (5704, 2737920), (5766, 2708480), (5888, 2652360), (5952, 2623840), (6144, 2541845), (6348, 2460160), (7130, 2190336), (7360, 2121888), (7440, 2099072), (7680, 2033476), (7688, 2031360), (7935, 1968128), (7936, 1967880), (8464, 1845120), (8556, 1825280), (8832, 1768240), (9610, 1625088), (9920, 1574304), (10240, 1525107), (10580, 1476096), (10695, 1460224), (11040, 1414592), (11408, 1368960), (11532, 1354240), (11776, 1326180), (11904, 1311920), (12696, 1230080), (14260, 1095168), (14415, 1083392), (14720, 1060944), (14880, 1049536), (15360, 1016738), (15376, 1015680), (15870, 984064), (15872, 983940), (16399, 952320), (16928, 922560), (17112, 912640), (17664, 884120), (19220, 812544), (19840, 787152), (21160, 738048), (21390, 730112), (22080, 707296), (22103, 706560), (22816, 684480), (23064, 677120), (23552, 663090), (23808, 655960), (25392, 615040), (28520, 547584), (28830, 541696), (29440, 530472), (29760, 524768), (30720, 508369), (30752, 507840), (31740, 492032), (31744, 491970), (32798, 476160), (33856, 461280), (34224, 456320), (35328, 442060), (38440, 406272), (39680, 393576), (42320, 369024), (42780, 365056), (44160, 353648), (44206, 353280), (45632, 342240), (46128, 338560), (47104, 331545), (47616, 327980), (49197, 317440), (50784, 307520), (57040, 273792), (57660, 270848), (58880, 265236), (59520, 262384), (61504, 253920), (63480, 246016), (63488, 245985), (65596, 238080), (66309, 235520), (67712, 230640), (68448, 228160), (70656, 221030), (76880, 203136), (79360, 196788), (81995, 190464), (84640, 184512), (85560, 182528), (88320, 176824), (88412, 176640), (91264, 171120), (92256, 169280), (95232, 163990), (98394, 158720), (101568, 153760), (110515, 141312), (114080, 136896), (115320, 135424), (117760, 132618), (119040, 131192), (123008, 126960)]