426894000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 240

約数和(自身を含む): 1493859744

約数和(自身を除く): 1066965744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 169, 195, 200, 208, 240, 250, 260, 300, 312, 325, 338, 375, 390, 400, 421, 500, 507, 520, 600, 624, 650, 676, 750, 780, 842, 845, 975, 1000, 1014, 1040, 1200, 1263, 1300, 1352, 1500, 1560, 1625, 1684, 1690, 1950, 2000, 2028, 2105, 2526, 2535, 2600, 2704, 3000, 3120, 3250, 3368, 3380, 3900, 4056, 4210, 4225, 4875, 5052, 5070, 5200, 5473, 6000, 6315, 6500, 6736, 6760, 7800, 8112, 8420, 8450, 9750, 10104, 10140, 10525, 10946, 12630, 12675, 13000, 13520, 15600, 16419, 16840, 16900, 19500, 20208, 20280, 21050, 21125, 21892, 25260, 25350, 26000, 27365, 31575, 32838, 33680, 33800, 39000, 40560, 42100, 42250, 43784, 50520, 50700, 52625, 54730, 63150, 63375, 65676, 67600, 71149, 78000, 82095, 84200, 84500, 87568, 101040, 101400, 105250, 109460, 126300, 126750, 131352, 136825, 142298, 157875, 164190, 168400, 169000, 202800, 210500, 213447, 218920, 252600, 253500, 262704, 273650, 284596, 315750, 328380, 338000, 355745, 410475, 421000, 426894, 437840, 505200, 507000, 547300, 569192, 631500, 656760, 684125, 711490, 820950, 842000, 853788, 1014000, 1067235, 1094600, 1138384, 1263000, 1313520, 1368250, 1422980, 1641900, 1707576, 1778725, 2052375, 2134470, 2189200, 2526000, 2736500, 2845960, 3283800, 3415152, 3557450, 4104750, 4268940, 5336175, 5473000, 5691920, 6567600, 7114900, 8209500, 8537880, 8893625, 10672350, 10946000, 14229800, 16419000, 17075760, 17787250, 21344700, 26680875, 28459600, 32838000, 35574500, 42689400, 53361750, 71149000, 85378800, 106723500, 142298000, 213447000, 426894000]

約数ペア:

[(1, 426894000), (2, 213447000), (3, 142298000), (4, 106723500), (5, 85378800), (6, 71149000), (8, 53361750), (10, 42689400), (12, 35574500), (13, 32838000), (15, 28459600), (16, 26680875), (20, 21344700), (24, 17787250), (25, 17075760), (26, 16419000), (30, 14229800), (39, 10946000), (40, 10672350), (48, 8893625), (50, 8537880), (52, 8209500), (60, 7114900), (65, 6567600), (75, 5691920), (78, 5473000), (80, 5336175), (100, 4268940), (104, 4104750), (120, 3557450), (125, 3415152), (130, 3283800), (150, 2845960), (156, 2736500), (169, 2526000), (195, 2189200), (200, 2134470), (208, 2052375), (240, 1778725), (250, 1707576), (260, 1641900), (300, 1422980), (312, 1368250), (325, 1313520), (338, 1263000), (375, 1138384), (390, 1094600), (400, 1067235), (421, 1014000), (500, 853788), (507, 842000), (520, 820950), (600, 711490), (624, 684125), (650, 656760), (676, 631500), (750, 569192), (780, 547300), (842, 507000), (845, 505200), (975, 437840), (1000, 426894), (1014, 421000), (1040, 410475), (1200, 355745), (1263, 338000), (1300, 328380), (1352, 315750), (1500, 284596), (1560, 273650), (1625, 262704), (1684, 253500), (1690, 252600), (1950, 218920), (2000, 213447), (2028, 210500), (2105, 202800), (2526, 169000), (2535, 168400), (2600, 164190), (2704, 157875), (3000, 142298), (3120, 136825), (3250, 131352), (3368, 126750), (3380, 126300), (3900, 109460), (4056, 105250), (4210, 101400), (4225, 101040), (4875, 87568), (5052, 84500), (5070, 84200), (5200, 82095), (5473, 78000), (6000, 71149), (6315, 67600), (6500, 65676), (6736, 63375), (6760, 63150), (7800, 54730), (8112, 52625), (8420, 50700), (8450, 50520), (9750, 43784), (10104, 42250), (10140, 42100), (10525, 40560), (10946, 39000), (12630, 33800), (12675, 33680), (13000, 32838), (13520, 31575), (15600, 27365), (16419, 26000), (16840, 25350), (16900, 25260), (19500, 21892), (20208, 21125), (20280, 21050)]