249484560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6151}}^1$

素因数の和:6193

約数の個数: 120

約数和(自身を含む): 837607104

約数和(自身を除く): 588122544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6151, 6760, 8112, 10140, 12302, 13520, 18453, 20280, 24604, 30755, 36906, 40560, 49208, 61510, 73812, 79963, 92265, 98416, 123020, 147624, 159926, 184530, 239889, 246040, 295248, 319852, 369060, 399815, 479778, 492080, 639704, 738120, 799630, 959556, 1039519, 1199445, 1279408, 1476240, 1599260, 1919112, 2079038, 2398890, 3118557, 3198520, 3838224, 4158076, 4797780, 5197595, 6237114, 6397040, 8316152, 9595560, 10395190, 12474228, 15592785, 16632304, 19191120, 20790380, 24948456, 31185570, 41580760, 49896912, 62371140, 83161520, 124742280, 249484560]

約数ペア:

[(1, 249484560), (2, 124742280), (3, 83161520), (4, 62371140), (5, 49896912), (6, 41580760), (8, 31185570), (10, 24948456), (12, 20790380), (13, 19191120), (15, 16632304), (16, 15592785), (20, 12474228), (24, 10395190), (26, 9595560), (30, 8316152), (39, 6397040), (40, 6237114), (48, 5197595), (52, 4797780), (60, 4158076), (65, 3838224), (78, 3198520), (80, 3118557), (104, 2398890), (120, 2079038), (130, 1919112), (156, 1599260), (169, 1476240), (195, 1279408), (208, 1199445), (240, 1039519), (260, 959556), (312, 799630), (338, 738120), (390, 639704), (507, 492080), (520, 479778), (624, 399815), (676, 369060), (780, 319852), (845, 295248), (1014, 246040), (1040, 239889), (1352, 184530), (1560, 159926), (1690, 147624), (2028, 123020), (2535, 98416), (2704, 92265), (3120, 79963), (3380, 73812), (4056, 61510), (5070, 49208), (6151, 40560), (6760, 36906), (8112, 30755), (10140, 24604), (12302, 20280), (13520, 18453)]