2537647320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{56093}}^1$

素因数の和:56149

約数の個数: 128

約数和(自身を含む): 8481412800

約数和(自身を除く): 5943765480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7540, 9048, 11310, 15080, 22620, 45240, 56093, 112186, 168279, 224372, 280465, 336558, 448744, 560930, 673116, 729209, 841395, 1121860, 1346232, 1458418, 1626697, 1682790, 2187627, 2243720, 2916836, 3253394, 3365580, 3646045, 4375254, 4880091, 5833672, 6506788, 6731160, 7292090, 8133485, 8750508, 9760182, 10938135, 13013576, 14584180, 16266970, 17501016, 19520364, 21147061, 21876270, 24400455, 29168360, 32533940, 39040728, 42294122, 43752540, 48800910, 63441183, 65067880, 84588244, 87505080, 97601820, 105735305, 126882366, 169176488, 195203640, 211470610, 253764732, 317205915, 422941220, 507529464, 634411830, 845882440, 1268823660, 2537647320]

約数ペア:

[(1, 2537647320), (2, 1268823660), (3, 845882440), (4, 634411830), (5, 507529464), (6, 422941220), (8, 317205915), (10, 253764732), (12, 211470610), (13, 195203640), (15, 169176488), (20, 126882366), (24, 105735305), (26, 97601820), (29, 87505080), (30, 84588244), (39, 65067880), (40, 63441183), (52, 48800910), (58, 43752540), (60, 42294122), (65, 39040728), (78, 32533940), (87, 29168360), (104, 24400455), (116, 21876270), (120, 21147061), (130, 19520364), (145, 17501016), (156, 16266970), (174, 14584180), (195, 13013576), (232, 10938135), (260, 9760182), (290, 8750508), (312, 8133485), (348, 7292090), (377, 6731160), (390, 6506788), (435, 5833672), (520, 4880091), (580, 4375254), (696, 3646045), (754, 3365580), (780, 3253394), (870, 2916836), (1131, 2243720), (1160, 2187627), (1508, 1682790), (1560, 1626697), (1740, 1458418), (1885, 1346232), (2262, 1121860), (3016, 841395), (3480, 729209), (3770, 673116), (4524, 560930), (5655, 448744), (7540, 336558), (9048, 280465), (11310, 224372), (15080, 168279), (22620, 112186), (45240, 56093)]