304249920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24379}}^1$

素因数の和:24412

約数の個数: 112

約数和(自身を含む): 1040343360

約数和(自身を除く): 736093440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 24379, 48758, 73137, 97516, 121895, 146274, 195032, 243790, 292548, 316927, 365685, 390064, 487580, 585096, 633854, 731370, 780128, 950781, 975160, 1170192, 1267708, 1462740, 1560256, 1584635, 1901562, 1950320, 2340384, 2535416, 2925480, 3169270, 3803124, 3900640, 4680768, 4753905, 5070832, 5850960, 6338540, 7606248, 7801280, 9507810, 10141664, 11701920, 12677080, 15212496, 19015620, 20283328, 23403840, 25354160, 30424992, 38031240, 50708320, 60849984, 76062480, 101416640, 152124960, 304249920]

約数ペア:

[(1, 304249920), (2, 152124960), (3, 101416640), (4, 76062480), (5, 60849984), (6, 50708320), (8, 38031240), (10, 30424992), (12, 25354160), (13, 23403840), (15, 20283328), (16, 19015620), (20, 15212496), (24, 12677080), (26, 11701920), (30, 10141664), (32, 9507810), (39, 7801280), (40, 7606248), (48, 6338540), (52, 5850960), (60, 5070832), (64, 4753905), (65, 4680768), (78, 3900640), (80, 3803124), (96, 3169270), (104, 2925480), (120, 2535416), (130, 2340384), (156, 1950320), (160, 1901562), (192, 1584635), (195, 1560256), (208, 1462740), (240, 1267708), (260, 1170192), (312, 975160), (320, 950781), (390, 780128), (416, 731370), (480, 633854), (520, 585096), (624, 487580), (780, 390064), (832, 365685), (960, 316927), (1040, 292548), (1248, 243790), (1560, 195032), (2080, 146274), (2496, 121895), (3120, 97516), (4160, 73137), (6240, 48758), (12480, 24379)]