70546240

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 112

約数和(自身を含む): 181782720

約数和(自身を除く): 111236480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 64, 76, 80, 82, 95, 152, 160, 164, 190, 205, 283, 304, 320, 328, 380, 410, 566, 608, 656, 760, 779, 820, 1132, 1216, 1312, 1415, 1520, 1558, 1640, 2264, 2624, 2830, 3040, 3116, 3280, 3895, 4528, 5377, 5660, 6080, 6232, 6560, 7790, 9056, 10754, 11320, 11603, 12464, 13120, 15580, 18112, 21508, 22640, 23206, 24928, 26885, 31160, 43016, 45280, 46412, 49856, 53770, 58015, 62320, 86032, 90560, 92824, 107540, 116030, 124640, 172064, 185648, 215080, 220457, 232060, 249280, 344128, 371296, 430160, 440914, 464120, 742592, 860320, 881828, 928240, 1102285, 1720640, 1763656, 1856480, 2204570, 3527312, 3712960, 4409140, 7054624, 8818280, 14109248, 17636560, 35273120, 70546240]

約数ペア:

[(1, 70546240), (2, 35273120), (4, 17636560), (5, 14109248), (8, 8818280), (10, 7054624), (16, 4409140), (19, 3712960), (20, 3527312), (32, 2204570), (38, 1856480), (40, 1763656), (41, 1720640), (64, 1102285), (76, 928240), (80, 881828), (82, 860320), (95, 742592), (152, 464120), (160, 440914), (164, 430160), (190, 371296), (205, 344128), (283, 249280), (304, 232060), (320, 220457), (328, 215080), (380, 185648), (410, 172064), (566, 124640), (608, 116030), (656, 107540), (760, 92824), (779, 90560), (820, 86032), (1132, 62320), (1216, 58015), (1312, 53770), (1415, 49856), (1520, 46412), (1558, 45280), (1640, 43016), (2264, 31160), (2624, 26885), (2830, 24928), (3040, 23206), (3116, 22640), (3280, 21508), (3895, 18112), (4528, 15580), (5377, 13120), (5660, 12464), (6080, 11603), (6232, 11320), (6560, 10754), (7790, 9056)]