431673840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15373}}^1$

素因数の和:15408

約数の個数: 160

約数和(自身を含む): 1601355840

約数和(自身を除く): 1169682000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 15373, 28080, 30746, 46119, 61492, 76865, 92238, 122984, 138357, 153730, 184476, 199849, 230595, 245968, 276714, 307460, 368952, 399698, 415071, 461190, 553428, 599547, 614920, 691785, 737904, 799396, 830142, 922380, 999245, 1106856, 1199094, 1229840, 1383570, 1598792, 1660284, 1798641, 1844760, 1998490, 2075355, 2213712, 2398188, 2767140, 2997735, 3197584, 3320568, 3597282, 3689520, 3996980, 4150710, 4796376, 5395923, 5534280, 5995470, 6641136, 7194564, 7993960, 8301420, 8993205, 9592752, 10791846, 11068560, 11990940, 14389128, 15987920, 16602840, 17986410, 21583692, 23981880, 26979615, 28778256, 33205680, 35972820, 43167384, 47963760, 53959230, 71945640, 86334768, 107918460, 143891280, 215836920, 431673840]

約数ペア:

[(1, 431673840), (2, 215836920), (3, 143891280), (4, 107918460), (5, 86334768), (6, 71945640), (8, 53959230), (9, 47963760), (10, 43167384), (12, 35972820), (13, 33205680), (15, 28778256), (16, 26979615), (18, 23981880), (20, 21583692), (24, 17986410), (26, 16602840), (27, 15987920), (30, 14389128), (36, 11990940), (39, 11068560), (40, 10791846), (45, 9592752), (48, 8993205), (52, 8301420), (54, 7993960), (60, 7194564), (65, 6641136), (72, 5995470), (78, 5534280), (80, 5395923), (90, 4796376), (104, 4150710), (108, 3996980), (117, 3689520), (120, 3597282), (130, 3320568), (135, 3197584), (144, 2997735), (156, 2767140), (180, 2398188), (195, 2213712), (208, 2075355), (216, 1998490), (234, 1844760), (240, 1798641), (260, 1660284), (270, 1598792), (312, 1383570), (351, 1229840), (360, 1199094), (390, 1106856), (432, 999245), (468, 922380), (520, 830142), (540, 799396), (585, 737904), (624, 691785), (702, 614920), (720, 599547), (780, 553428), (936, 461190), (1040, 415071), (1080, 399698), (1170, 368952), (1404, 307460), (1560, 276714), (1755, 245968), (1872, 230595), (2160, 199849), (2340, 184476), (2808, 153730), (3120, 138357), (3510, 122984), (4680, 92238), (5616, 76865), (7020, 61492), (9360, 46119), (14040, 30746), (15373, 28080)]