73360480

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 181748448

約数和(自身を除く): 108387968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 53, 80, 82, 106, 160, 164, 205, 211, 212, 265, 328, 410, 422, 424, 530, 656, 820, 844, 848, 1055, 1060, 1312, 1640, 1688, 1696, 2110, 2120, 2173, 3280, 3376, 4220, 4240, 4346, 6560, 6752, 8440, 8480, 8651, 8692, 10865, 11183, 16880, 17302, 17384, 21730, 22366, 33760, 34604, 34768, 43255, 43460, 44732, 55915, 69208, 69536, 86510, 86920, 89464, 111830, 138416, 173020, 173840, 178928, 223660, 276832, 346040, 347680, 357856, 447320, 458503, 692080, 894640, 917006, 1384160, 1789280, 1834012, 2292515, 3668024, 4585030, 7336048, 9170060, 14672096, 18340120, 36680240, 73360480]

約数ペア:

[(1, 73360480), (2, 36680240), (4, 18340120), (5, 14672096), (8, 9170060), (10, 7336048), (16, 4585030), (20, 3668024), (32, 2292515), (40, 1834012), (41, 1789280), (53, 1384160), (80, 917006), (82, 894640), (106, 692080), (160, 458503), (164, 447320), (205, 357856), (211, 347680), (212, 346040), (265, 276832), (328, 223660), (410, 178928), (422, 173840), (424, 173020), (530, 138416), (656, 111830), (820, 89464), (844, 86920), (848, 86510), (1055, 69536), (1060, 69208), (1312, 55915), (1640, 44732), (1688, 43460), (1696, 43255), (2110, 34768), (2120, 34604), (2173, 33760), (3280, 22366), (3376, 21730), (4220, 17384), (4240, 17302), (4346, 16880), (6560, 11183), (6752, 10865), (8440, 8692), (8480, 8651)]