70998720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5722

約数の個数: 112

約数和(自身を含む): 242803680

約数和(自身を除く): 171804960

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, 5689, 6240, 11378, 12480, 17067, 22756, 28445, 34134, 45512, 56890, 68268, 73957, 85335, 91024, 113780, 136536, 147914, 170670, 182048, 221871, 227560, 273072, 295828, 341340, 364096, 369785, 443742, 455120, 546144, 591656, 682680, 739570, 887484, 910240, 1092288, 1109355, 1183312, 1365360, 1479140, 1774968, 1820480, 2218710, 2366624, 2730720, 2958280, 3549936, 4437420, 4733248, 5461440, 5916560, 7099872, 8874840, 11833120, 14199744, 17749680, 23666240, 35499360, 70998720]

約数ペア:

[(1, 70998720), (2, 35499360), (3, 23666240), (4, 17749680), (5, 14199744), (6, 11833120), (8, 8874840), (10, 7099872), (12, 5916560), (13, 5461440), (15, 4733248), (16, 4437420), (20, 3549936), (24, 2958280), (26, 2730720), (30, 2366624), (32, 2218710), (39, 1820480), (40, 1774968), (48, 1479140), (52, 1365360), (60, 1183312), (64, 1109355), (65, 1092288), (78, 910240), (80, 887484), (96, 739570), (104, 682680), (120, 591656), (130, 546144), (156, 455120), (160, 443742), (192, 369785), (195, 364096), (208, 341340), (240, 295828), (260, 273072), (312, 227560), (320, 221871), (390, 182048), (416, 170670), (480, 147914), (520, 136536), (624, 113780), (780, 91024), (832, 85335), (960, 73957), (1040, 68268), (1248, 56890), (1560, 45512), (2080, 34134), (2496, 28445), (3120, 22756), (4160, 17067), (5689, 12480), (6240, 11378)]