1318164840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14029}}^1$

素因数の和:14081

約数の個数: 160

約数和(自身を含む): 4583601000

約数和(自身を除く): 3265436160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 1044, 1080, 1160, 1305, 1566, 1620, 1740, 2088, 2349, 2610, 3132, 3240, 3480, 3915, 4698, 5220, 6264, 7830, 9396, 10440, 11745, 14029, 15660, 18792, 23490, 28058, 31320, 42087, 46980, 56116, 70145, 84174, 93960, 112232, 126261, 140290, 168348, 210435, 252522, 280580, 336696, 378783, 406841, 420870, 505044, 561160, 631305, 757566, 813682, 841740, 1010088, 1136349, 1220523, 1262610, 1515132, 1627364, 1683480, 1893915, 2034205, 2272698, 2441046, 2525220, 3030264, 3254728, 3661569, 3787830, 4068410, 4545396, 4882092, 5050440, 5681745, 6102615, 7323138, 7575660, 8136820, 9090792, 9764184, 10984707, 11363490, 12205230, 14646276, 15151320, 16273640, 18307845, 21969414, 22726980, 24410460, 29292552, 32954121, 36615690, 43938828, 45453960, 48820920, 54923535, 65908242, 73231380, 87877656, 109847070, 131816484, 146462760, 164770605, 219694140, 263632968, 329541210, 439388280, 659082420, 1318164840]

約数ペア:

[(1, 1318164840), (2, 659082420), (3, 439388280), (4, 329541210), (5, 263632968), (6, 219694140), (8, 164770605), (9, 146462760), (10, 131816484), (12, 109847070), (15, 87877656), (18, 73231380), (20, 65908242), (24, 54923535), (27, 48820920), (29, 45453960), (30, 43938828), (36, 36615690), (40, 32954121), (45, 29292552), (54, 24410460), (58, 22726980), (60, 21969414), (72, 18307845), (81, 16273640), (87, 15151320), (90, 14646276), (108, 12205230), (116, 11363490), (120, 10984707), (135, 9764184), (145, 9090792), (162, 8136820), (174, 7575660), (180, 7323138), (216, 6102615), (232, 5681745), (261, 5050440), (270, 4882092), (290, 4545396), (324, 4068410), (348, 3787830), (360, 3661569), (405, 3254728), (435, 3030264), (522, 2525220), (540, 2441046), (580, 2272698), (648, 2034205), (696, 1893915), (783, 1683480), (810, 1627364), (870, 1515132), (1044, 1262610), (1080, 1220523), (1160, 1136349), (1305, 1010088), (1566, 841740), (1620, 813682), (1740, 757566), (2088, 631305), (2349, 561160), (2610, 505044), (3132, 420870), (3240, 406841), (3480, 378783), (3915, 336696), (4698, 280580), (5220, 252522), (6264, 210435), (7830, 168348), (9396, 140290), (10440, 126261), (11745, 112232), (14029, 93960), (15660, 84174), (18792, 70145), (23490, 56116), (28058, 46980), (31320, 42087)]