153815760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{3391}}^1$

素因数の和:3423

約数の個数: 200

約数和(自身を含む): 610722816

約数和(自身を除く): 456907056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3391, 3780, 4536, 5040, 5670, 6480, 6782, 7560, 9072, 10173, 11340, 13564, 15120, 16955, 20346, 22680, 23737, 27128, 30519, 33910, 40692, 45360, 47474, 50865, 54256, 61038, 67820, 71211, 81384, 91557, 94948, 101730, 118685, 122076, 135640, 142422, 152595, 162768, 183114, 189896, 203460, 213633, 237370, 244152, 271280, 274671, 284844, 305190, 356055, 366228, 379792, 406920, 427266, 457785, 474740, 488304, 549342, 569688, 610380, 640899, 712110, 732456, 813840, 854532, 915570, 949480, 1068165, 1098684, 1139376, 1220760, 1281798, 1373355, 1424220, 1464912, 1709064, 1831140, 1898960, 1922697, 2136330, 2197368, 2441520, 2563596, 2746710, 2848440, 3204495, 3418128, 3662280, 3845394, 4272660, 4394736, 5127192, 5493420, 5696880, 6408990, 7324560, 7690788, 8545320, 9613485, 10254384, 10986840, 12817980, 15381576, 17090640, 19226970, 21973680, 25635960, 30763152, 38453940, 51271920, 76907880, 153815760]

約数ペア:

[(1, 153815760), (2, 76907880), (3, 51271920), (4, 38453940), (5, 30763152), (6, 25635960), (7, 21973680), (8, 19226970), (9, 17090640), (10, 15381576), (12, 12817980), (14, 10986840), (15, 10254384), (16, 9613485), (18, 8545320), (20, 7690788), (21, 7324560), (24, 6408990), (27, 5696880), (28, 5493420), (30, 5127192), (35, 4394736), (36, 4272660), (40, 3845394), (42, 3662280), (45, 3418128), (48, 3204495), (54, 2848440), (56, 2746710), (60, 2563596), (63, 2441520), (70, 2197368), (72, 2136330), (80, 1922697), (81, 1898960), (84, 1831140), (90, 1709064), (105, 1464912), (108, 1424220), (112, 1373355), (120, 1281798), (126, 1220760), (135, 1139376), (140, 1098684), (144, 1068165), (162, 949480), (168, 915570), (180, 854532), (189, 813840), (210, 732456), (216, 712110), (240, 640899), (252, 610380), (270, 569688), (280, 549342), (315, 488304), (324, 474740), (336, 457785), (360, 427266), (378, 406920), (405, 379792), (420, 366228), (432, 356055), (504, 305190), (540, 284844), (560, 274671), (567, 271280), (630, 244152), (648, 237370), (720, 213633), (756, 203460), (810, 189896), (840, 183114), (945, 162768), (1008, 152595), (1080, 142422), (1134, 135640), (1260, 122076), (1296, 118685), (1512, 101730), (1620, 94948), (1680, 91557), (1890, 81384), (2160, 71211), (2268, 67820), (2520, 61038), (2835, 54256), (3024, 50865), (3240, 47474), (3391, 45360), (3780, 40692), (4536, 33910), (5040, 30519), (5670, 27128), (6480, 23737), (6782, 22680), (7560, 20346), (9072, 16955), (10173, 15120), (11340, 13564)]