129255360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10357}}^1$

素因数の和:10390

約数の個数: 112

約数和(自身を含む): 441996576

約数和(自身を除く): 312741216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 10357, 12480, 20714, 31071, 41428, 51785, 62142, 82856, 103570, 124284, 134641, 155355, 165712, 207140, 248568, 269282, 310710, 331424, 403923, 414280, 497136, 538564, 621420, 662848, 673205, 807846, 828560, 994272, 1077128, 1242840, 1346410, 1615692, 1657120, 1988544, 2019615, 2154256, 2485680, 2692820, 3231384, 3314240, 4039230, 4308512, 4971360, 5385640, 6462768, 8078460, 8617024, 9942720, 10771280, 12925536, 16156920, 21542560, 25851072, 32313840, 43085120, 64627680, 129255360]

約数ペア:

[(1, 129255360), (2, 64627680), (3, 43085120), (4, 32313840), (5, 25851072), (6, 21542560), (8, 16156920), (10, 12925536), (12, 10771280), (13, 9942720), (15, 8617024), (16, 8078460), (20, 6462768), (24, 5385640), (26, 4971360), (30, 4308512), (32, 4039230), (39, 3314240), (40, 3231384), (48, 2692820), (52, 2485680), (60, 2154256), (64, 2019615), (65, 1988544), (78, 1657120), (80, 1615692), (96, 1346410), (104, 1242840), (120, 1077128), (130, 994272), (156, 828560), (160, 807846), (192, 673205), (195, 662848), (208, 621420), (240, 538564), (260, 497136), (312, 414280), (320, 403923), (390, 331424), (416, 310710), (480, 269282), (520, 248568), (624, 207140), (780, 165712), (832, 155355), (960, 134641), (1040, 124284), (1248, 103570), (1560, 82856), (2080, 62142), (2496, 51785), (3120, 41428), (4160, 31071), (6240, 20714), (10357, 12480)]