86648160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:1976

約数の個数: 96

約数和(自身を含む): 275903712

約数和(自身を除く): 189255552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1861, 1940, 2328, 2910, 3104, 3722, 3880, 4656, 5583, 5820, 7444, 7760, 9305, 9312, 11166, 11640, 14888, 15520, 18610, 22332, 23280, 27915, 29776, 37220, 44664, 46560, 55830, 59552, 74440, 89328, 111660, 148880, 178656, 180517, 223320, 297760, 361034, 446640, 541551, 722068, 893280, 902585, 1083102, 1444136, 1805170, 2166204, 2707755, 2888272, 3610340, 4332408, 5415510, 5776544, 7220680, 8664816, 10831020, 14441360, 17329632, 21662040, 28882720, 43324080, 86648160]

約数ペア:

[(1, 86648160), (2, 43324080), (3, 28882720), (4, 21662040), (5, 17329632), (6, 14441360), (8, 10831020), (10, 8664816), (12, 7220680), (15, 5776544), (16, 5415510), (20, 4332408), (24, 3610340), (30, 2888272), (32, 2707755), (40, 2166204), (48, 1805170), (60, 1444136), (80, 1083102), (96, 902585), (97, 893280), (120, 722068), (160, 541551), (194, 446640), (240, 361034), (291, 297760), (388, 223320), (480, 180517), (485, 178656), (582, 148880), (776, 111660), (970, 89328), (1164, 74440), (1455, 59552), (1552, 55830), (1861, 46560), (1940, 44664), (2328, 37220), (2910, 29776), (3104, 27915), (3722, 23280), (3880, 22332), (4656, 18610), (5583, 15520), (5820, 14888), (7444, 11640), (7760, 11166), (9305, 9312)]