157024154280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{416333}}^1$

素因数の和:416803

約数の個数: 128

約数和(自身を含む): 539568864000

約数和(自身を除く): 382544709720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 449, 840, 898, 1347, 1796, 2245, 2694, 3143, 3592, 4490, 5388, 6286, 6735, 8980, 9429, 10776, 12572, 13470, 15715, 17960, 18858, 25144, 26940, 31430, 37716, 47145, 53880, 62860, 75432, 94290, 125720, 188580, 377160, 416333, 832666, 1248999, 1665332, 2081665, 2497998, 2914331, 3330664, 4163330, 4995996, 5828662, 6244995, 8326660, 8742993, 9991992, 11657324, 12489990, 14571655, 16653320, 17485986, 23314648, 24979980, 29143310, 34971972, 43714965, 49959960, 58286620, 69943944, 87429930, 116573240, 174859860, 186933517, 349719720, 373867034, 560800551, 747734068, 934667585, 1121601102, 1308534619, 1495468136, 1869335170, 2243202204, 2617069238, 2804002755, 3738670340, 3925603857, 4486404408, 5234138476, 5608005510, 6542673095, 7477340680, 7851207714, 10468276952, 11216011020, 13085346190, 15702415428, 19628019285, 22432022040, 26170692380, 31404830856, 39256038570, 52341384760, 78512077140, 157024154280]

約数ペア:

[(1, 157024154280), (2, 78512077140), (3, 52341384760), (4, 39256038570), (5, 31404830856), (6, 26170692380), (7, 22432022040), (8, 19628019285), (10, 15702415428), (12, 13085346190), (14, 11216011020), (15, 10468276952), (20, 7851207714), (21, 7477340680), (24, 6542673095), (28, 5608005510), (30, 5234138476), (35, 4486404408), (40, 3925603857), (42, 3738670340), (56, 2804002755), (60, 2617069238), (70, 2243202204), (84, 1869335170), (105, 1495468136), (120, 1308534619), (140, 1121601102), (168, 934667585), (210, 747734068), (280, 560800551), (420, 373867034), (449, 349719720), (840, 186933517), (898, 174859860), (1347, 116573240), (1796, 87429930), (2245, 69943944), (2694, 58286620), (3143, 49959960), (3592, 43714965), (4490, 34971972), (5388, 29143310), (6286, 24979980), (6735, 23314648), (8980, 17485986), (9429, 16653320), (10776, 14571655), (12572, 12489990), (13470, 11657324), (15715, 9991992), (17960, 8742993), (18858, 8326660), (25144, 6244995), (26940, 5828662), (31430, 4995996), (37716, 4163330), (47145, 3330664), (53880, 2914331), (62860, 2497998), (75432, 2081665), (94290, 1665332), (125720, 1248999), (188580, 832666), (377160, 416333)]