103069280

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 253870848

約数和(自身を除く): 150801568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 71, 80, 86, 142, 160, 172, 211, 215, 284, 344, 355, 422, 430, 568, 688, 710, 844, 860, 1055, 1136, 1376, 1420, 1688, 1720, 2110, 2272, 2840, 3053, 3376, 3440, 4220, 5680, 6106, 6752, 6880, 8440, 9073, 11360, 12212, 14981, 15265, 16880, 18146, 24424, 29962, 30530, 33760, 36292, 45365, 48848, 59924, 61060, 72584, 74905, 90730, 97696, 119848, 122120, 145168, 149810, 181460, 239696, 244240, 290336, 299620, 362920, 479392, 488480, 599240, 644183, 725840, 1198480, 1288366, 1451680, 2396960, 2576732, 3220915, 5153464, 6441830, 10306928, 12883660, 20613856, 25767320, 51534640, 103069280]

約数ペア:

[(1, 103069280), (2, 51534640), (4, 25767320), (5, 20613856), (8, 12883660), (10, 10306928), (16, 6441830), (20, 5153464), (32, 3220915), (40, 2576732), (43, 2396960), (71, 1451680), (80, 1288366), (86, 1198480), (142, 725840), (160, 644183), (172, 599240), (211, 488480), (215, 479392), (284, 362920), (344, 299620), (355, 290336), (422, 244240), (430, 239696), (568, 181460), (688, 149810), (710, 145168), (844, 122120), (860, 119848), (1055, 97696), (1136, 90730), (1376, 74905), (1420, 72584), (1688, 61060), (1720, 59924), (2110, 48848), (2272, 45365), (2840, 36292), (3053, 33760), (3376, 30530), (3440, 29962), (4220, 24424), (5680, 18146), (6106, 16880), (6752, 15265), (6880, 14981), (8440, 12212), (9073, 11360)]