121488467600

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2617}}^1\times {\mathrm{2699}}^1$

素因数の和:5377

約数の個数: 120

約数和(自身を含む): 298888682400

約数和(自身を除く): 177400214800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1720, 2150, 2617, 2699, 3440, 4300, 5234, 5398, 8600, 10468, 10796, 13085, 13495, 17200, 20936, 21592, 26170, 26990, 41872, 43184, 52340, 53980, 65425, 67475, 104680, 107960, 112531, 116057, 130850, 134950, 209360, 215920, 225062, 232114, 261700, 269900, 450124, 464228, 523400, 539800, 562655, 580285, 900248, 928456, 1046800, 1079600, 1125310, 1160570, 1800496, 1856912, 2250620, 2321140, 2813275, 2901425, 4501240, 4642280, 5626550, 5802850, 7063283, 9002480, 9284560, 11253100, 11605700, 14126566, 22506200, 23211400, 28253132, 35316415, 45012400, 46422800, 56506264, 70632830, 113012528, 141265660, 176582075, 282531320, 303721169, 353164150, 565062640, 607442338, 706328300, 1214884676, 1412656600, 1518605845, 2429769352, 2825313200, 3037211690, 4859538704, 6074423380, 7593029225, 12148846760, 15186058450, 24297693520, 30372116900, 60744233800, 121488467600]

約数ペア:

[(1, 121488467600), (2, 60744233800), (4, 30372116900), (5, 24297693520), (8, 15186058450), (10, 12148846760), (16, 7593029225), (20, 6074423380), (25, 4859538704), (40, 3037211690), (43, 2825313200), (50, 2429769352), (80, 1518605845), (86, 1412656600), (100, 1214884676), (172, 706328300), (200, 607442338), (215, 565062640), (344, 353164150), (400, 303721169), (430, 282531320), (688, 176582075), (860, 141265660), (1075, 113012528), (1720, 70632830), (2150, 56506264), (2617, 46422800), (2699, 45012400), (3440, 35316415), (4300, 28253132), (5234, 23211400), (5398, 22506200), (8600, 14126566), (10468, 11605700), (10796, 11253100), (13085, 9284560), (13495, 9002480), (17200, 7063283), (20936, 5802850), (21592, 5626550), (26170, 4642280), (26990, 4501240), (41872, 2901425), (43184, 2813275), (52340, 2321140), (53980, 2250620), (65425, 1856912), (67475, 1800496), (104680, 1160570), (107960, 1125310), (112531, 1079600), (116057, 1046800), (130850, 928456), (134950, 900248), (209360, 580285), (215920, 562655), (225062, 539800), (232114, 523400), (261700, 464228), (269900, 450124)]