159190560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{487}}^1$

素因数の和:735

約数の個数: 144

約数和(自身を含む): 546751296

約数和(自身を除く): 387560736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 227, 240, 288, 360, 454, 480, 487, 681, 720, 908, 974, 1135, 1362, 1440, 1461, 1816, 1948, 2043, 2270, 2435, 2724, 2922, 3405, 3632, 3896, 4086, 4383, 4540, 4870, 5448, 5844, 6810, 7264, 7305, 7792, 8172, 8766, 9080, 9740, 10215, 10896, 11688, 13620, 14610, 15584, 16344, 17532, 18160, 19480, 20430, 21792, 21915, 23376, 27240, 29220, 32688, 35064, 36320, 38960, 40860, 43830, 46752, 54480, 58440, 65376, 70128, 77920, 81720, 87660, 108960, 110549, 116880, 140256, 163440, 175320, 221098, 233760, 326880, 331647, 350640, 442196, 552745, 663294, 701280, 884392, 994941, 1105490, 1326588, 1658235, 1768784, 1989882, 2210980, 2653176, 3316470, 3537568, 3979764, 4421960, 4974705, 5306352, 6632940, 7959528, 8843920, 9949410, 10612704, 13265880, 15919056, 17687840, 19898820, 26531760, 31838112, 39797640, 53063520, 79595280, 159190560]

約数ペア:

[(1, 159190560), (2, 79595280), (3, 53063520), (4, 39797640), (5, 31838112), (6, 26531760), (8, 19898820), (9, 17687840), (10, 15919056), (12, 13265880), (15, 10612704), (16, 9949410), (18, 8843920), (20, 7959528), (24, 6632940), (30, 5306352), (32, 4974705), (36, 4421960), (40, 3979764), (45, 3537568), (48, 3316470), (60, 2653176), (72, 2210980), (80, 1989882), (90, 1768784), (96, 1658235), (120, 1326588), (144, 1105490), (160, 994941), (180, 884392), (227, 701280), (240, 663294), (288, 552745), (360, 442196), (454, 350640), (480, 331647), (487, 326880), (681, 233760), (720, 221098), (908, 175320), (974, 163440), (1135, 140256), (1362, 116880), (1440, 110549), (1461, 108960), (1816, 87660), (1948, 81720), (2043, 77920), (2270, 70128), (2435, 65376), (2724, 58440), (2922, 54480), (3405, 46752), (3632, 43830), (3896, 40860), (4086, 38960), (4383, 36320), (4540, 35064), (4870, 32688), (5448, 29220), (5844, 27240), (6810, 23376), (7264, 21915), (7305, 21792), (7792, 20430), (8172, 19480), (8766, 18160), (9080, 17532), (9740, 16344), (10215, 15584), (10896, 14610), (11688, 13620)]