68273040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2351}}^1$

素因数の和:2389

約数の個数: 120

約数和(自身を含む): 232735104

約数和(自身を除く): 164462064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2351, 2420, 2640, 2904, 3630, 4702, 4840, 5808, 7053, 7260, 9404, 9680, 11755, 14106, 14520, 18808, 23510, 25861, 28212, 29040, 35265, 37616, 47020, 51722, 56424, 70530, 77583, 94040, 103444, 112848, 129305, 141060, 155166, 188080, 206888, 258610, 282120, 284471, 310332, 387915, 413776, 517220, 564240, 568942, 620664, 775830, 853413, 1034440, 1137884, 1241328, 1422355, 1551660, 1706826, 2068880, 2275768, 2844710, 3103320, 3413652, 4267065, 4551536, 5689420, 6206640, 6827304, 8534130, 11378840, 13654608, 17068260, 22757680, 34136520, 68273040]

約数ペア:

[(1, 68273040), (2, 34136520), (3, 22757680), (4, 17068260), (5, 13654608), (6, 11378840), (8, 8534130), (10, 6827304), (11, 6206640), (12, 5689420), (15, 4551536), (16, 4267065), (20, 3413652), (22, 3103320), (24, 2844710), (30, 2275768), (33, 2068880), (40, 1706826), (44, 1551660), (48, 1422355), (55, 1241328), (60, 1137884), (66, 1034440), (80, 853413), (88, 775830), (110, 620664), (120, 568942), (121, 564240), (132, 517220), (165, 413776), (176, 387915), (220, 310332), (240, 284471), (242, 282120), (264, 258610), (330, 206888), (363, 188080), (440, 155166), (484, 141060), (528, 129305), (605, 112848), (660, 103444), (726, 94040), (880, 77583), (968, 70530), (1210, 56424), (1320, 51722), (1452, 47020), (1815, 37616), (1936, 35265), (2351, 29040), (2420, 28212), (2640, 25861), (2904, 23510), (3630, 18808), (4702, 14520), (4840, 14106), (5808, 11755), (7053, 9680), (7260, 9404)]