529899120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23741}}^1$

素因数の和:23791

約数の個数: 120

約数和(自身を含む): 1837060992

約数和(自身を除く): 1307161872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 23741, 47482, 71223, 94964, 118705, 142446, 189928, 213669, 237410, 284892, 356115, 379856, 427338, 474820, 569784, 712230, 735971, 854676, 949640, 1068345, 1139568, 1424460, 1471942, 1709352, 1899280, 2136690, 2207913, 2848920, 2943884, 3418704, 3679855, 4273380, 4415826, 5697840, 5887768, 6623739, 7359710, 8546760, 8831652, 11039565, 11775536, 13247478, 14719420, 17093520, 17663304, 22079130, 26494956, 29438840, 33118695, 35326608, 44158260, 52989912, 58877680, 66237390, 88316520, 105979824, 132474780, 176633040, 264949560, 529899120]

約数ペア:

[(1, 529899120), (2, 264949560), (3, 176633040), (4, 132474780), (5, 105979824), (6, 88316520), (8, 66237390), (9, 58877680), (10, 52989912), (12, 44158260), (15, 35326608), (16, 33118695), (18, 29438840), (20, 26494956), (24, 22079130), (30, 17663304), (31, 17093520), (36, 14719420), (40, 13247478), (45, 11775536), (48, 11039565), (60, 8831652), (62, 8546760), (72, 7359710), (80, 6623739), (90, 5887768), (93, 5697840), (120, 4415826), (124, 4273380), (144, 3679855), (155, 3418704), (180, 2943884), (186, 2848920), (240, 2207913), (248, 2136690), (279, 1899280), (310, 1709352), (360, 1471942), (372, 1424460), (465, 1139568), (496, 1068345), (558, 949640), (620, 854676), (720, 735971), (744, 712230), (930, 569784), (1116, 474820), (1240, 427338), (1395, 379856), (1488, 356115), (1860, 284892), (2232, 237410), (2480, 213669), (2790, 189928), (3720, 142446), (4464, 118705), (5580, 94964), (7440, 71223), (11160, 47482), (22320, 23741)]