307444800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 252

約数和(自身を含む): 1095115920

約数和(自身を除く): 787671120

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, 169, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 338, 379, 390, 400, 416, 480, 507, 520, 600, 624, 650, 676, 758, 780, 800, 832, 845, 960, 975, 1014, 1040, 1137, 1200, 1248, 1300, 1352, 1516, 1560, 1600, 1690, 1895, 1950, 2028, 2080, 2274, 2400, 2496, 2535, 2600, 2704, 3032, 3120, 3380, 3790, 3900, 4056, 4160, 4225, 4548, 4800, 4927, 5070, 5200, 5408, 5685, 6064, 6240, 6760, 7580, 7800, 8112, 8450, 9096, 9475, 9854, 10140, 10400, 10816, 11370, 12128, 12480, 12675, 13520, 14781, 15160, 15600, 16224, 16900, 18192, 18950, 19708, 20280, 20800, 22740, 24256, 24635, 25350, 27040, 28425, 29562, 30320, 31200, 32448, 33800, 36384, 37900, 39416, 40560, 45480, 49270, 50700, 54080, 56850, 59124, 60640, 62400, 64051, 67600, 72768, 73905, 75800, 78832, 81120, 90960, 98540, 101400, 113700, 118248, 121280, 123175, 128102, 135200, 147810, 151600, 157664, 162240, 181920, 192153, 197080, 202800, 227400, 236496, 246350, 256204, 270400, 295620, 303200, 315328, 320255, 363840, 369525, 384306, 394160, 405600, 454800, 472992, 492700, 512408, 591240, 606400, 640510, 739050, 768612, 788320, 811200, 909600, 945984, 960765, 985400, 1024816, 1182480, 1281020, 1478100, 1537224, 1576640, 1601275, 1819200, 1921530, 1970800, 2049632, 2364960, 2562040, 2956200, 3074448, 3202550, 3843060, 3941600, 4099264, 4729920, 4803825, 5124080, 5912400, 6148896, 6405100, 7686120, 7883200, 9607650, 10248160, 11824800, 12297792, 12810200, 15372240, 19215300, 20496320, 23649600, 25620400, 30744480, 38430600, 51240800, 61488960, 76861200, 102481600, 153722400, 307444800]

約数ペア:

[(1, 307444800), (2, 153722400), (3, 102481600), (4, 76861200), (5, 61488960), (6, 51240800), (8, 38430600), (10, 30744480), (12, 25620400), (13, 23649600), (15, 20496320), (16, 19215300), (20, 15372240), (24, 12810200), (25, 12297792), (26, 11824800), (30, 10248160), (32, 9607650), (39, 7883200), (40, 7686120), (48, 6405100), (50, 6148896), (52, 5912400), (60, 5124080), (64, 4803825), (65, 4729920), (75, 4099264), (78, 3941600), (80, 3843060), (96, 3202550), (100, 3074448), (104, 2956200), (120, 2562040), (130, 2364960), (150, 2049632), (156, 1970800), (160, 1921530), (169, 1819200), (192, 1601275), (195, 1576640), (200, 1537224), (208, 1478100), (240, 1281020), (260, 1182480), (300, 1024816), (312, 985400), (320, 960765), (325, 945984), (338, 909600), (379, 811200), (390, 788320), (400, 768612), (416, 739050), (480, 640510), (507, 606400), (520, 591240), (600, 512408), (624, 492700), (650, 472992), (676, 454800), (758, 405600), (780, 394160), (800, 384306), (832, 369525), (845, 363840), (960, 320255), (975, 315328), (1014, 303200), (1040, 295620), (1137, 270400), (1200, 256204), (1248, 246350), (1300, 236496), (1352, 227400), (1516, 202800), (1560, 197080), (1600, 192153), (1690, 181920), (1895, 162240), (1950, 157664), (2028, 151600), (2080, 147810), (2274, 135200), (2400, 128102), (2496, 123175), (2535, 121280), (2600, 118248), (2704, 113700), (3032, 101400), (3120, 98540), (3380, 90960), (3790, 81120), (3900, 78832), (4056, 75800), (4160, 73905), (4225, 72768), (4548, 67600), (4800, 64051), (4927, 62400), (5070, 60640), (5200, 59124), (5408, 56850), (5685, 54080), (6064, 50700), (6240, 49270), (6760, 45480), (7580, 40560), (7800, 39416), (8112, 37900), (8450, 36384), (9096, 33800), (9475, 32448), (9854, 31200), (10140, 30320), (10400, 29562), (10816, 28425), (11370, 27040), (12128, 25350), (12480, 24635), (12675, 24256), (13520, 22740), (14781, 20800), (15160, 20280), (15600, 19708), (16224, 18950), (16900, 18192)]