133034640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17881}}^1$

素因数の和:17928

約数の個数: 80

約数和(自身を含む): 425734656

約数和(自身を除く): 292700016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 17881, 35762, 53643, 71524, 89405, 107286, 143048, 178810, 214572, 268215, 286096, 357620, 429144, 536430, 554311, 715240, 858288, 1072860, 1108622, 1430480, 1662933, 2145720, 2217244, 2771555, 3325866, 4291440, 4434488, 5543110, 6651732, 8314665, 8868976, 11086220, 13303464, 16629330, 22172440, 26606928, 33258660, 44344880, 66517320, 133034640]

約数ペア:

[(1, 133034640), (2, 66517320), (3, 44344880), (4, 33258660), (5, 26606928), (6, 22172440), (8, 16629330), (10, 13303464), (12, 11086220), (15, 8868976), (16, 8314665), (20, 6651732), (24, 5543110), (30, 4434488), (31, 4291440), (40, 3325866), (48, 2771555), (60, 2217244), (62, 2145720), (80, 1662933), (93, 1430480), (120, 1108622), (124, 1072860), (155, 858288), (186, 715240), (240, 554311), (248, 536430), (310, 429144), (372, 357620), (465, 286096), (496, 268215), (620, 214572), (744, 178810), (930, 143048), (1240, 107286), (1488, 89405), (1860, 71524), (2480, 53643), (3720, 35762), (7440, 17881)]