3251971920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{437093}}^1$

素因数の和:437140

約数の個数: 80

約数和(自身を含む): 10406333952

約数和(自身を除く): 7154362032

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, 437093, 874186, 1311279, 1748372, 2185465, 2622558, 3496744, 4370930, 5245116, 6556395, 6993488, 8741860, 10490232, 13112790, 13549883, 17483720, 20980464, 26225580, 27099766, 34967440, 40649649, 52451160, 54199532, 67749415, 81299298, 104902320, 108399064, 135498830, 162598596, 203248245, 216798128, 270997660, 325197192, 406496490, 541995320, 650394384, 812992980, 1083990640, 1625985960, 3251971920]

約数ペア:

[(1, 3251971920), (2, 1625985960), (3, 1083990640), (4, 812992980), (5, 650394384), (6, 541995320), (8, 406496490), (10, 325197192), (12, 270997660), (15, 216798128), (16, 203248245), (20, 162598596), (24, 135498830), (30, 108399064), (31, 104902320), (40, 81299298), (48, 67749415), (60, 54199532), (62, 52451160), (80, 40649649), (93, 34967440), (120, 27099766), (124, 26225580), (155, 20980464), (186, 17483720), (240, 13549883), (248, 13112790), (310, 10490232), (372, 8741860), (465, 6993488), (496, 6556395), (620, 5245116), (744, 4370930), (930, 3496744), (1240, 2622558), (1488, 2185465), (1860, 1748372), (2480, 1311279), (3720, 874186), (7440, 437093)]