268090560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{10343}}^1$

素因数の和:10372

約数の個数: 140

約数和(自身を含む): 953737488

約数和(自身を除く): 685646928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 10343, 12960, 20686, 25920, 31029, 41372, 51715, 62058, 82744, 93087, 103430, 124116, 155145, 165488, 186174, 206860, 248232, 279261, 310290, 330976, 372348, 413720, 465435, 496464, 558522, 620580, 661952, 744696, 827440, 837783, 930870, 992928, 1117044, 1241160, 1396305, 1489392, 1654880, 1675566, 1861740, 1985856, 2234088, 2482320, 2792610, 2978784, 3309760, 3351132, 3723480, 4188915, 4468176, 4964640, 5585220, 5957568, 6702264, 7446960, 8377830, 8936352, 9929280, 11170440, 13404528, 14893920, 16755660, 17872704, 22340880, 26809056, 29787840, 33511320, 44681760, 53618112, 67022640, 89363520, 134045280, 268090560]

約数ペア:

[(1, 268090560), (2, 134045280), (3, 89363520), (4, 67022640), (5, 53618112), (6, 44681760), (8, 33511320), (9, 29787840), (10, 26809056), (12, 22340880), (15, 17872704), (16, 16755660), (18, 14893920), (20, 13404528), (24, 11170440), (27, 9929280), (30, 8936352), (32, 8377830), (36, 7446960), (40, 6702264), (45, 5957568), (48, 5585220), (54, 4964640), (60, 4468176), (64, 4188915), (72, 3723480), (80, 3351132), (81, 3309760), (90, 2978784), (96, 2792610), (108, 2482320), (120, 2234088), (135, 1985856), (144, 1861740), (160, 1675566), (162, 1654880), (180, 1489392), (192, 1396305), (216, 1241160), (240, 1117044), (270, 992928), (288, 930870), (320, 837783), (324, 827440), (360, 744696), (405, 661952), (432, 620580), (480, 558522), (540, 496464), (576, 465435), (648, 413720), (720, 372348), (810, 330976), (864, 310290), (960, 279261), (1080, 248232), (1296, 206860), (1440, 186174), (1620, 165488), (1728, 155145), (2160, 124116), (2592, 103430), (2880, 93087), (3240, 82744), (4320, 62058), (5184, 51715), (6480, 41372), (8640, 31029), (10343, 25920), (12960, 20686)]