86163960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 269256960

約数和(自身を除く): 183093000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 83, 120, 123, 164, 166, 205, 211, 246, 249, 328, 332, 410, 415, 422, 492, 498, 615, 633, 664, 820, 830, 844, 984, 996, 1055, 1230, 1245, 1266, 1640, 1660, 1688, 1992, 2110, 2460, 2490, 2532, 3165, 3320, 3403, 4220, 4920, 4980, 5064, 6330, 6806, 8440, 8651, 9960, 10209, 12660, 13612, 17015, 17302, 17513, 20418, 25320, 25953, 27224, 34030, 34604, 35026, 40836, 43255, 51045, 51906, 52539, 68060, 69208, 70052, 81672, 86510, 87565, 102090, 103812, 105078, 129765, 136120, 140104, 173020, 175130, 204180, 207624, 210156, 259530, 262695, 346040, 350260, 408360, 420312, 519060, 525390, 700520, 718033, 1038120, 1050780, 1436066, 2101560, 2154099, 2872132, 3590165, 4308198, 5744264, 7180330, 8616396, 10770495, 14360660, 17232792, 21540990, 28721320, 43081980, 86163960]

約数ペア:

[(1, 86163960), (2, 43081980), (3, 28721320), (4, 21540990), (5, 17232792), (6, 14360660), (8, 10770495), (10, 8616396), (12, 7180330), (15, 5744264), (20, 4308198), (24, 3590165), (30, 2872132), (40, 2154099), (41, 2101560), (60, 1436066), (82, 1050780), (83, 1038120), (120, 718033), (123, 700520), (164, 525390), (166, 519060), (205, 420312), (211, 408360), (246, 350260), (249, 346040), (328, 262695), (332, 259530), (410, 210156), (415, 207624), (422, 204180), (492, 175130), (498, 173020), (615, 140104), (633, 136120), (664, 129765), (820, 105078), (830, 103812), (844, 102090), (984, 87565), (996, 86510), (1055, 81672), (1230, 70052), (1245, 69208), (1266, 68060), (1640, 52539), (1660, 51906), (1688, 51045), (1992, 43255), (2110, 40836), (2460, 35026), (2490, 34604), (2532, 34030), (3165, 27224), (3320, 25953), (3403, 25320), (4220, 20418), (4920, 17513), (4980, 17302), (5064, 17015), (6330, 13612), (6806, 12660), (8440, 10209), (8651, 9960)]