13831336320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:713

約数の個数: 256

約数和(自身を含む): 44877127680

約数和(自身を除く): 31045791360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 131, 160, 192, 240, 254, 262, 320, 381, 384, 393, 433, 480, 508, 524, 635, 640, 655, 762, 786, 866, 960, 1016, 1048, 1270, 1299, 1310, 1524, 1572, 1732, 1905, 1920, 1965, 2032, 2096, 2165, 2540, 2598, 2620, 3048, 3144, 3464, 3810, 3930, 4064, 4192, 4330, 5080, 5196, 5240, 6096, 6288, 6495, 6928, 7620, 7860, 8128, 8384, 8660, 10160, 10392, 10480, 12192, 12576, 12990, 13856, 15240, 15720, 16256, 16637, 16768, 17320, 20320, 20784, 20960, 24384, 25152, 25980, 27712, 30480, 31440, 33274, 34640, 40640, 41568, 41920, 48768, 49911, 50304, 51960, 54991, 55424, 56723, 60960, 62880, 66548, 69280, 81280, 83136, 83185, 83840, 99822, 103920, 109982, 113446, 121920, 125760, 133096, 138560, 164973, 166272, 166370, 170169, 199644, 207840, 219964, 226892, 243840, 249555, 251520, 266192, 274955, 277120, 283615, 329946, 332740, 340338, 399288, 415680, 439928, 453784, 499110, 532384, 549910, 567230, 659892, 665480, 680676, 798576, 824865, 831360, 850845, 879856, 907568, 998220, 1064768, 1099820, 1134460, 1319784, 1330960, 1361352, 1597152, 1649730, 1701690, 1759712, 1815136, 1996440, 2129536, 2199640, 2268920, 2639568, 2661920, 2722704, 3194304, 3299460, 3403380, 3519424, 3630272, 3992880, 4399280, 4537840, 5279136, 5323840, 5445408, 6388608, 6598920, 6806760, 7038848, 7203821, 7260544, 7985760, 8798560, 9075680, 10558272, 10647680, 10890816, 13197840, 13613520, 14407642, 15971520, 17597120, 18151360, 21116544, 21611463, 21781632, 26395680, 27227040, 28815284, 31943040, 35194240, 36019105, 36302720, 43222926, 52791360, 54454080, 57630568, 72038210, 86445852, 105582720, 108057315, 108908160, 115261136, 144076420, 172891704, 216114630, 230522272, 288152840, 345783408, 432229260, 461044544, 576305680, 691566816, 864458520, 922089088, 1152611360, 1383133632, 1728917040, 2305222720, 2766267264, 3457834080, 4610445440, 6915668160, 13831336320]

約数ペア:

[(1, 13831336320), (2, 6915668160), (3, 4610445440), (4, 3457834080), (5, 2766267264), (6, 2305222720), (8, 1728917040), (10, 1383133632), (12, 1152611360), (15, 922089088), (16, 864458520), (20, 691566816), (24, 576305680), (30, 461044544), (32, 432229260), (40, 345783408), (48, 288152840), (60, 230522272), (64, 216114630), (80, 172891704), (96, 144076420), (120, 115261136), (127, 108908160), (128, 108057315), (131, 105582720), (160, 86445852), (192, 72038210), (240, 57630568), (254, 54454080), (262, 52791360), (320, 43222926), (381, 36302720), (384, 36019105), (393, 35194240), (433, 31943040), (480, 28815284), (508, 27227040), (524, 26395680), (635, 21781632), (640, 21611463), (655, 21116544), (762, 18151360), (786, 17597120), (866, 15971520), (960, 14407642), (1016, 13613520), (1048, 13197840), (1270, 10890816), (1299, 10647680), (1310, 10558272), (1524, 9075680), (1572, 8798560), (1732, 7985760), (1905, 7260544), (1920, 7203821), (1965, 7038848), (2032, 6806760), (2096, 6598920), (2165, 6388608), (2540, 5445408), (2598, 5323840), (2620, 5279136), (3048, 4537840), (3144, 4399280), (3464, 3992880), (3810, 3630272), (3930, 3519424), (4064, 3403380), (4192, 3299460), (4330, 3194304), (5080, 2722704), (5196, 2661920), (5240, 2639568), (6096, 2268920), (6288, 2199640), (6495, 2129536), (6928, 1996440), (7620, 1815136), (7860, 1759712), (8128, 1701690), (8384, 1649730), (8660, 1597152), (10160, 1361352), (10392, 1330960), (10480, 1319784), (12192, 1134460), (12576, 1099820), (12990, 1064768), (13856, 998220), (15240, 907568), (15720, 879856), (16256, 850845), (16637, 831360), (16768, 824865), (17320, 798576), (20320, 680676), (20784, 665480), (20960, 659892), (24384, 567230), (25152, 549910), (25980, 532384), (27712, 499110), (30480, 453784), (31440, 439928), (33274, 415680), (34640, 399288), (40640, 340338), (41568, 332740), (41920, 329946), (48768, 283615), (49911, 277120), (50304, 274955), (51960, 266192), (54991, 251520), (55424, 249555), (56723, 243840), (60960, 226892), (62880, 219964), (66548, 207840), (69280, 199644), (81280, 170169), (83136, 166370), (83185, 166272), (83840, 164973), (99822, 138560), (103920, 133096), (109982, 125760), (113446, 121920)]