61370292400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{220123}}^1$

素因数の和:220199

約数の個数: 120

約数和(自身を含む): 159923607984

約数和(自身を除く): 98553315584

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 41, 50, 68, 80, 82, 85, 100, 136, 164, 170, 200, 205, 272, 328, 340, 400, 410, 425, 656, 680, 697, 820, 850, 1025, 1360, 1394, 1640, 1700, 2050, 2788, 3280, 3400, 3485, 4100, 5576, 6800, 6970, 8200, 11152, 13940, 16400, 17425, 27880, 34850, 55760, 69700, 139400, 220123, 278800, 440246, 880492, 1100615, 1760984, 2201230, 3521968, 3742091, 4402460, 5503075, 7484182, 8804920, 9025043, 11006150, 14968364, 17609840, 18050086, 18710455, 22012300, 29936728, 36100172, 37420910, 44024600, 45125215, 59873456, 72200344, 74841820, 88049200, 90250430, 93552275, 144400688, 149683640, 153425731, 180500860, 187104550, 225626075, 299367280, 306851462, 361001720, 374209100, 451252150, 613702924, 722003440, 748418200, 767128655, 902504300, 1227405848, 1496836400, 1534257310, 1805008600, 2454811696, 3068514620, 3610017200, 3835643275, 6137029240, 7671286550, 12274058480, 15342573100, 30685146200, 61370292400]

約数ペア:

[(1, 61370292400), (2, 30685146200), (4, 15342573100), (5, 12274058480), (8, 7671286550), (10, 6137029240), (16, 3835643275), (17, 3610017200), (20, 3068514620), (25, 2454811696), (34, 1805008600), (40, 1534257310), (41, 1496836400), (50, 1227405848), (68, 902504300), (80, 767128655), (82, 748418200), (85, 722003440), (100, 613702924), (136, 451252150), (164, 374209100), (170, 361001720), (200, 306851462), (205, 299367280), (272, 225626075), (328, 187104550), (340, 180500860), (400, 153425731), (410, 149683640), (425, 144400688), (656, 93552275), (680, 90250430), (697, 88049200), (820, 74841820), (850, 72200344), (1025, 59873456), (1360, 45125215), (1394, 44024600), (1640, 37420910), (1700, 36100172), (2050, 29936728), (2788, 22012300), (3280, 18710455), (3400, 18050086), (3485, 17609840), (4100, 14968364), (5576, 11006150), (6800, 9025043), (6970, 8804920), (8200, 7484182), (11152, 5503075), (13940, 4402460), (16400, 3742091), (17425, 3521968), (27880, 2201230), (34850, 1760984), (55760, 1100615), (69700, 880492), (139400, 440246), (220123, 278800)]