481054140

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:806

約数の個数: 240

約数和(自身を含む): 1756339200

約数和(自身を除く): 1275285060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 59, 60, 63, 70, 81, 84, 90, 105, 108, 118, 126, 135, 140, 162, 177, 180, 189, 210, 236, 252, 270, 295, 315, 324, 354, 378, 405, 413, 420, 531, 540, 567, 590, 630, 708, 719, 756, 810, 826, 885, 945, 1062, 1134, 1180, 1239, 1260, 1438, 1593, 1620, 1652, 1770, 1890, 2065, 2124, 2157, 2268, 2478, 2655, 2835, 2876, 3186, 3540, 3595, 3717, 3780, 4130, 4314, 4779, 4956, 5033, 5310, 5670, 6195, 6372, 6471, 7190, 7434, 7965, 8260, 8628, 9558, 10066, 10620, 10785, 11151, 11340, 12390, 12942, 14380, 14868, 15099, 15930, 18585, 19116, 19413, 20132, 21570, 22302, 23895, 24780, 25165, 25884, 30198, 31860, 32355, 33453, 37170, 38826, 42421, 43140, 44604, 45297, 47790, 50330, 55755, 58239, 60396, 64710, 66906, 74340, 75495, 77652, 84842, 90594, 95580, 97065, 100660, 111510, 116478, 127263, 129420, 133812, 135891, 150990, 167265, 169684, 181188, 194130, 212105, 223020, 226485, 232956, 254526, 271782, 291195, 296947, 301980, 334530, 381789, 388260, 407673, 424210, 452970, 509052, 543564, 582390, 593894, 636315, 669060, 679455, 763578, 815346, 848420, 890841, 905940, 1145367, 1164780, 1187788, 1272630, 1358910, 1484735, 1527156, 1630692, 1781682, 1908945, 2038365, 2290734, 2545260, 2672523, 2717820, 2969470, 3436101, 3563364, 3817890, 4076730, 4454205, 4581468, 5345046, 5726835, 5938940, 6872202, 7635780, 8017569, 8153460, 8908410, 10690092, 11453670, 13362615, 13744404, 16035138, 17180505, 17816820, 22907340, 24052707, 26725230, 32070276, 34361010, 40087845, 48105414, 53450460, 68722020, 80175690, 96210828, 120263535, 160351380, 240527070, 481054140]

約数ペア:

[(1, 481054140), (2, 240527070), (3, 160351380), (4, 120263535), (5, 96210828), (6, 80175690), (7, 68722020), (9, 53450460), (10, 48105414), (12, 40087845), (14, 34361010), (15, 32070276), (18, 26725230), (20, 24052707), (21, 22907340), (27, 17816820), (28, 17180505), (30, 16035138), (35, 13744404), (36, 13362615), (42, 11453670), (45, 10690092), (54, 8908410), (59, 8153460), (60, 8017569), (63, 7635780), (70, 6872202), (81, 5938940), (84, 5726835), (90, 5345046), (105, 4581468), (108, 4454205), (118, 4076730), (126, 3817890), (135, 3563364), (140, 3436101), (162, 2969470), (177, 2717820), (180, 2672523), (189, 2545260), (210, 2290734), (236, 2038365), (252, 1908945), (270, 1781682), (295, 1630692), (315, 1527156), (324, 1484735), (354, 1358910), (378, 1272630), (405, 1187788), (413, 1164780), (420, 1145367), (531, 905940), (540, 890841), (567, 848420), (590, 815346), (630, 763578), (708, 679455), (719, 669060), (756, 636315), (810, 593894), (826, 582390), (885, 543564), (945, 509052), (1062, 452970), (1134, 424210), (1180, 407673), (1239, 388260), (1260, 381789), (1438, 334530), (1593, 301980), (1620, 296947), (1652, 291195), (1770, 271782), (1890, 254526), (2065, 232956), (2124, 226485), (2157, 223020), (2268, 212105), (2478, 194130), (2655, 181188), (2835, 169684), (2876, 167265), (3186, 150990), (3540, 135891), (3595, 133812), (3717, 129420), (3780, 127263), (4130, 116478), (4314, 111510), (4779, 100660), (4956, 97065), (5033, 95580), (5310, 90594), (5670, 84842), (6195, 77652), (6372, 75495), (6471, 74340), (7190, 66906), (7434, 64710), (7965, 60396), (8260, 58239), (8628, 55755), (9558, 50330), (10066, 47790), (10620, 45297), (10785, 44604), (11151, 43140), (11340, 42421), (12390, 38826), (12942, 37170), (14380, 33453), (14868, 32355), (15099, 31860), (15930, 30198), (18585, 25884), (19116, 25165), (19413, 24780), (20132, 23895), (21570, 22302)]