398049600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6379}}^1$

素因数の和:6417

約数の個数: 168

約数和(自身を含む): 1406611360

約数和(自身を除く): 1008561760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 3120, 3900, 4160, 4800, 5200, 6240, 6379, 7800, 10400, 12480, 12758, 15600, 19137, 20800, 25516, 31200, 31895, 38274, 51032, 62400, 63790, 76548, 82927, 95685, 102064, 127580, 153096, 159475, 165854, 191370, 204128, 248781, 255160, 306192, 318950, 331708, 382740, 408256, 414635, 478425, 497562, 510320, 612384, 637900, 663416, 765480, 829270, 956850, 995124, 1020640, 1224768, 1243905, 1275800, 1326832, 1530960, 1658540, 1913700, 1990248, 2041280, 2073175, 2487810, 2551600, 2653664, 3061920, 3317080, 3827400, 3980496, 4146350, 4975620, 5103200, 5307328, 6123840, 6219525, 6634160, 7654800, 7960992, 8292700, 9951240, 10206400, 12439050, 13268320, 15309600, 15921984, 16585400, 19902480, 24878100, 26536640, 30619200, 33170800, 39804960, 49756200, 66341600, 79609920, 99512400, 132683200, 199024800, 398049600]

約数ペア:

[(1, 398049600), (2, 199024800), (3, 132683200), (4, 99512400), (5, 79609920), (6, 66341600), (8, 49756200), (10, 39804960), (12, 33170800), (13, 30619200), (15, 26536640), (16, 24878100), (20, 19902480), (24, 16585400), (25, 15921984), (26, 15309600), (30, 13268320), (32, 12439050), (39, 10206400), (40, 9951240), (48, 8292700), (50, 7960992), (52, 7654800), (60, 6634160), (64, 6219525), (65, 6123840), (75, 5307328), (78, 5103200), (80, 4975620), (96, 4146350), (100, 3980496), (104, 3827400), (120, 3317080), (130, 3061920), (150, 2653664), (156, 2551600), (160, 2487810), (192, 2073175), (195, 2041280), (200, 1990248), (208, 1913700), (240, 1658540), (260, 1530960), (300, 1326832), (312, 1275800), (320, 1243905), (325, 1224768), (390, 1020640), (400, 995124), (416, 956850), (480, 829270), (520, 765480), (600, 663416), (624, 637900), (650, 612384), (780, 510320), (800, 497562), (832, 478425), (960, 414635), (975, 408256), (1040, 382740), (1200, 331708), (1248, 318950), (1300, 306192), (1560, 255160), (1600, 248781), (1950, 204128), (2080, 191370), (2400, 165854), (2496, 159475), (2600, 153096), (3120, 127580), (3900, 102064), (4160, 95685), (4800, 82927), (5200, 76548), (6240, 63790), (6379, 62400), (7800, 51032), (10400, 38274), (12480, 31895), (12758, 31200), (15600, 25516), (19137, 20800)]