57288480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 187572672

約数和(自身を除く): 130284192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 71, 80, 82, 96, 120, 123, 142, 160, 164, 205, 213, 240, 246, 284, 328, 355, 410, 426, 480, 492, 568, 615, 656, 710, 820, 852, 984, 1065, 1136, 1230, 1312, 1420, 1640, 1681, 1704, 1968, 2130, 2272, 2460, 2840, 2911, 3280, 3362, 3408, 3936, 4260, 4920, 5043, 5680, 5822, 6560, 6724, 6816, 8405, 8520, 8733, 9840, 10086, 11360, 11644, 13448, 14555, 16810, 17040, 17466, 19680, 20172, 23288, 25215, 26896, 29110, 33620, 34080, 34932, 40344, 43665, 46576, 50430, 53792, 58220, 67240, 69864, 80688, 87330, 93152, 100860, 116440, 119351, 134480, 139728, 161376, 174660, 201720, 232880, 238702, 268960, 279456, 349320, 358053, 403440, 465760, 477404, 596755, 698640, 716106, 806880, 954808, 1193510, 1397280, 1432212, 1790265, 1909616, 2387020, 2864424, 3580530, 3819232, 4774040, 5728848, 7161060, 9548080, 11457696, 14322120, 19096160, 28644240, 57288480]

約数ペア:

[(1, 57288480), (2, 28644240), (3, 19096160), (4, 14322120), (5, 11457696), (6, 9548080), (8, 7161060), (10, 5728848), (12, 4774040), (15, 3819232), (16, 3580530), (20, 2864424), (24, 2387020), (30, 1909616), (32, 1790265), (40, 1432212), (41, 1397280), (48, 1193510), (60, 954808), (71, 806880), (80, 716106), (82, 698640), (96, 596755), (120, 477404), (123, 465760), (142, 403440), (160, 358053), (164, 349320), (205, 279456), (213, 268960), (240, 238702), (246, 232880), (284, 201720), (328, 174660), (355, 161376), (410, 139728), (426, 134480), (480, 119351), (492, 116440), (568, 100860), (615, 93152), (656, 87330), (710, 80688), (820, 69864), (852, 67240), (984, 58220), (1065, 53792), (1136, 50430), (1230, 46576), (1312, 43665), (1420, 40344), (1640, 34932), (1681, 34080), (1704, 33620), (1968, 29110), (2130, 26896), (2272, 25215), (2460, 23288), (2840, 20172), (2911, 19680), (3280, 17466), (3362, 17040), (3408, 16810), (3936, 14555), (4260, 13448), (4920, 11644), (5043, 11360), (5680, 10086), (5822, 9840), (6560, 8733), (6724, 8520), (6816, 8405)]