39430560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 137168640

約数和(自身を除く): 97738080

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, 65, 71, 78, 80, 89, 96, 104, 120, 130, 142, 156, 160, 178, 195, 208, 213, 240, 260, 267, 284, 312, 355, 356, 390, 416, 426, 445, 480, 520, 534, 568, 624, 710, 712, 780, 852, 890, 923, 1040, 1065, 1068, 1136, 1157, 1248, 1335, 1420, 1424, 1560, 1704, 1780, 1846, 2080, 2130, 2136, 2272, 2314, 2670, 2769, 2840, 2848, 3120, 3408, 3471, 3560, 3692, 4260, 4272, 4615, 4628, 5340, 5538, 5680, 5785, 6240, 6319, 6816, 6942, 7120, 7384, 8520, 8544, 9230, 9256, 10680, 11076, 11360, 11570, 12638, 13845, 13884, 14240, 14768, 17040, 17355, 18460, 18512, 18957, 21360, 22152, 23140, 25276, 27690, 27768, 29536, 31595, 34080, 34710, 36920, 37024, 37914, 42720, 44304, 46280, 50552, 55380, 55536, 63190, 69420, 73840, 75828, 82147, 88608, 92560, 94785, 101104, 110760, 111072, 126380, 138840, 147680, 151656, 164294, 185120, 189570, 202208, 221520, 246441, 252760, 277680, 303312, 328588, 379140, 410735, 443040, 492882, 505520, 555360, 606624, 657176, 758280, 821470, 985764, 1011040, 1232205, 1314352, 1516560, 1642940, 1971528, 2464410, 2628704, 3033120, 3285880, 3943056, 4928820, 6571760, 7886112, 9857640, 13143520, 19715280, 39430560]

約数ペア:

[(1, 39430560), (2, 19715280), (3, 13143520), (4, 9857640), (5, 7886112), (6, 6571760), (8, 4928820), (10, 3943056), (12, 3285880), (13, 3033120), (15, 2628704), (16, 2464410), (20, 1971528), (24, 1642940), (26, 1516560), (30, 1314352), (32, 1232205), (39, 1011040), (40, 985764), (48, 821470), (52, 758280), (60, 657176), (65, 606624), (71, 555360), (78, 505520), (80, 492882), (89, 443040), (96, 410735), (104, 379140), (120, 328588), (130, 303312), (142, 277680), (156, 252760), (160, 246441), (178, 221520), (195, 202208), (208, 189570), (213, 185120), (240, 164294), (260, 151656), (267, 147680), (284, 138840), (312, 126380), (355, 111072), (356, 110760), (390, 101104), (416, 94785), (426, 92560), (445, 88608), (480, 82147), (520, 75828), (534, 73840), (568, 69420), (624, 63190), (710, 55536), (712, 55380), (780, 50552), (852, 46280), (890, 44304), (923, 42720), (1040, 37914), (1065, 37024), (1068, 36920), (1136, 34710), (1157, 34080), (1248, 31595), (1335, 29536), (1420, 27768), (1424, 27690), (1560, 25276), (1704, 23140), (1780, 22152), (1846, 21360), (2080, 18957), (2130, 18512), (2136, 18460), (2272, 17355), (2314, 17040), (2670, 14768), (2769, 14240), (2840, 13884), (2848, 13845), (3120, 12638), (3408, 11570), (3471, 11360), (3560, 11076), (3692, 10680), (4260, 9256), (4272, 9230), (4615, 8544), (4628, 8520), (5340, 7384), (5538, 7120), (5680, 6942), (5785, 6816), (6240, 6319)]