126163440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4493}}^1$

素因数の和:4528

約数の個数: 160

約数和(自身を含む): 468095040

約数和(自身を除く): 341931600

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, 4493, 4680, 5616, 7020, 8986, 9360, 13479, 14040, 17972, 22465, 26958, 28080, 35944, 40437, 44930, 53916, 58409, 67395, 71888, 80874, 89860, 107832, 116818, 121311, 134790, 161748, 175227, 179720, 202185, 215664, 233636, 242622, 269580, 292045, 323496, 350454, 359440, 404370, 467272, 485244, 525681, 539160, 584090, 606555, 646992, 700908, 808740, 876135, 934544, 970488, 1051362, 1078320, 1168180, 1213110, 1401816, 1577043, 1617480, 1752270, 1940976, 2102724, 2336360, 2426220, 2628405, 2803632, 3154086, 3234960, 3504540, 4205448, 4672720, 4852440, 5256810, 6308172, 7009080, 7885215, 8410896, 9704880, 10513620, 12616344, 14018160, 15770430, 21027240, 25232688, 31540860, 42054480, 63081720, 126163440]

約数ペア:

[(1, 126163440), (2, 63081720), (3, 42054480), (4, 31540860), (5, 25232688), (6, 21027240), (8, 15770430), (9, 14018160), (10, 12616344), (12, 10513620), (13, 9704880), (15, 8410896), (16, 7885215), (18, 7009080), (20, 6308172), (24, 5256810), (26, 4852440), (27, 4672720), (30, 4205448), (36, 3504540), (39, 3234960), (40, 3154086), (45, 2803632), (48, 2628405), (52, 2426220), (54, 2336360), (60, 2102724), (65, 1940976), (72, 1752270), (78, 1617480), (80, 1577043), (90, 1401816), (104, 1213110), (108, 1168180), (117, 1078320), (120, 1051362), (130, 970488), (135, 934544), (144, 876135), (156, 808740), (180, 700908), (195, 646992), (208, 606555), (216, 584090), (234, 539160), (240, 525681), (260, 485244), (270, 467272), (312, 404370), (351, 359440), (360, 350454), (390, 323496), (432, 292045), (468, 269580), (520, 242622), (540, 233636), (585, 215664), (624, 202185), (702, 179720), (720, 175227), (780, 161748), (936, 134790), (1040, 121311), (1080, 116818), (1170, 107832), (1404, 89860), (1560, 80874), (1755, 71888), (1872, 67395), (2160, 58409), (2340, 53916), (2808, 44930), (3120, 40437), (3510, 35944), (4493, 28080), (4680, 26958), (5616, 22465), (7020, 17972), (8986, 14040), (9360, 13479)]