139408560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:532

約数の個数: 160

約数和(自身を含む): 483986880

約数和(自身を除く): 344578320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 233, 240, 270, 277, 360, 432, 466, 540, 554, 699, 720, 831, 932, 1080, 1108, 1165, 1385, 1398, 1662, 1864, 2097, 2160, 2216, 2330, 2493, 2770, 2796, 3324, 3495, 3728, 4155, 4194, 4432, 4660, 4986, 5540, 5592, 6291, 6648, 6990, 7479, 8310, 8388, 9320, 9972, 10485, 11080, 11184, 12465, 12582, 13296, 13980, 14958, 16620, 16776, 18640, 19944, 20970, 22160, 24930, 25164, 27960, 29916, 31455, 33240, 33552, 37395, 39888, 41940, 49860, 50328, 55920, 59832, 62910, 64541, 66480, 74790, 83880, 99720, 100656, 119664, 125820, 129082, 149580, 167760, 193623, 199440, 251640, 258164, 299160, 322705, 387246, 503280, 516328, 580869, 598320, 645410, 774492, 968115, 1032656, 1161738, 1290820, 1548984, 1742607, 1936230, 2323476, 2581640, 2904345, 3097968, 3485214, 3872460, 4646952, 5163280, 5808690, 6970428, 7744920, 8713035, 9293904, 11617380, 13940856, 15489840, 17426070, 23234760, 27881712, 34852140, 46469520, 69704280, 139408560]

約数ペア:

[(1, 139408560), (2, 69704280), (3, 46469520), (4, 34852140), (5, 27881712), (6, 23234760), (8, 17426070), (9, 15489840), (10, 13940856), (12, 11617380), (15, 9293904), (16, 8713035), (18, 7744920), (20, 6970428), (24, 5808690), (27, 5163280), (30, 4646952), (36, 3872460), (40, 3485214), (45, 3097968), (48, 2904345), (54, 2581640), (60, 2323476), (72, 1936230), (80, 1742607), (90, 1548984), (108, 1290820), (120, 1161738), (135, 1032656), (144, 968115), (180, 774492), (216, 645410), (233, 598320), (240, 580869), (270, 516328), (277, 503280), (360, 387246), (432, 322705), (466, 299160), (540, 258164), (554, 251640), (699, 199440), (720, 193623), (831, 167760), (932, 149580), (1080, 129082), (1108, 125820), (1165, 119664), (1385, 100656), (1398, 99720), (1662, 83880), (1864, 74790), (2097, 66480), (2160, 64541), (2216, 62910), (2330, 59832), (2493, 55920), (2770, 50328), (2796, 49860), (3324, 41940), (3495, 39888), (3728, 37395), (4155, 33552), (4194, 33240), (4432, 31455), (4660, 29916), (4986, 27960), (5540, 25164), (5592, 24930), (6291, 22160), (6648, 20970), (6990, 19944), (7479, 18640), (8310, 16776), (8388, 16620), (9320, 14958), (9972, 13980), (10485, 13296), (11080, 12582), (11184, 12465)]