70818240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1130

約数の個数: 112

約数和(自身を含む): 228234240

約数和(自身を除く): 157416000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1039, 1065, 1136, 1420, 1704, 2078, 2130, 2272, 2840, 3117, 3408, 4156, 4260, 4544, 5195, 5680, 6234, 6816, 8312, 8520, 10390, 11360, 12468, 13632, 15585, 16624, 17040, 20780, 22720, 24936, 31170, 33248, 34080, 41560, 49872, 62340, 66496, 68160, 73769, 83120, 99744, 124680, 147538, 166240, 199488, 221307, 249360, 295076, 332480, 368845, 442614, 498720, 590152, 737690, 885228, 997440, 1106535, 1180304, 1475380, 1770456, 2213070, 2360608, 2950760, 3540912, 4426140, 4721216, 5901520, 7081824, 8852280, 11803040, 14163648, 17704560, 23606080, 35409120, 70818240]

約数ペア:

[(1, 70818240), (2, 35409120), (3, 23606080), (4, 17704560), (5, 14163648), (6, 11803040), (8, 8852280), (10, 7081824), (12, 5901520), (15, 4721216), (16, 4426140), (20, 3540912), (24, 2950760), (30, 2360608), (32, 2213070), (40, 1770456), (48, 1475380), (60, 1180304), (64, 1106535), (71, 997440), (80, 885228), (96, 737690), (120, 590152), (142, 498720), (160, 442614), (192, 368845), (213, 332480), (240, 295076), (284, 249360), (320, 221307), (355, 199488), (426, 166240), (480, 147538), (568, 124680), (710, 99744), (852, 83120), (960, 73769), (1039, 68160), (1065, 66496), (1136, 62340), (1420, 49872), (1704, 41560), (2078, 34080), (2130, 33248), (2272, 31170), (2840, 24936), (3117, 22720), (3408, 20780), (4156, 17040), (4260, 16624), (4544, 15585), (5195, 13632), (5680, 12468), (6234, 11360), (6816, 10390), (8312, 8520)]