1566887760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13687}}^1$

素因数の和:13762

約数の個数: 160

約数和(自身を含む): 5499290880

約数和(自身を除く): 3932403120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 848, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4770, 5724, 6360, 7155, 7632, 9540, 11448, 12720, 13687, 14310, 19080, 22896, 27374, 28620, 38160, 41061, 54748, 57240, 68435, 82122, 109496, 114480, 123183, 136870, 164244, 205305, 218992, 246366, 273740, 328488, 369549, 410610, 492732, 547480, 615915, 656976, 725411, 739098, 821220, 985464, 1094960, 1231830, 1450822, 1478196, 1642440, 1847745, 1970928, 2176233, 2463660, 2901644, 2956392, 3284880, 3627055, 3695490, 4352466, 4927320, 5803288, 5912784, 6528699, 7254110, 7390980, 8704932, 9854640, 10881165, 11606576, 13057398, 14508220, 14781960, 17409864, 19586097, 21762330, 26114796, 29016440, 29563920, 32643495, 34819728, 39172194, 43524660, 52229592, 58032880, 65286990, 78344388, 87049320, 97930485, 104459184, 130573980, 156688776, 174098640, 195860970, 261147960, 313377552, 391721940, 522295920, 783443880, 1566887760]

約数ペア:

[(1, 1566887760), (2, 783443880), (3, 522295920), (4, 391721940), (5, 313377552), (6, 261147960), (8, 195860970), (9, 174098640), (10, 156688776), (12, 130573980), (15, 104459184), (16, 97930485), (18, 87049320), (20, 78344388), (24, 65286990), (27, 58032880), (30, 52229592), (36, 43524660), (40, 39172194), (45, 34819728), (48, 32643495), (53, 29563920), (54, 29016440), (60, 26114796), (72, 21762330), (80, 19586097), (90, 17409864), (106, 14781960), (108, 14508220), (120, 13057398), (135, 11606576), (144, 10881165), (159, 9854640), (180, 8704932), (212, 7390980), (216, 7254110), (240, 6528699), (265, 5912784), (270, 5803288), (318, 4927320), (360, 4352466), (424, 3695490), (432, 3627055), (477, 3284880), (530, 2956392), (540, 2901644), (636, 2463660), (720, 2176233), (795, 1970928), (848, 1847745), (954, 1642440), (1060, 1478196), (1080, 1450822), (1272, 1231830), (1431, 1094960), (1590, 985464), (1908, 821220), (2120, 739098), (2160, 725411), (2385, 656976), (2544, 615915), (2862, 547480), (3180, 492732), (3816, 410610), (4240, 369549), (4770, 328488), (5724, 273740), (6360, 246366), (7155, 218992), (7632, 205305), (9540, 164244), (11448, 136870), (12720, 123183), (13687, 114480), (14310, 109496), (19080, 82122), (22896, 68435), (27374, 57240), (28620, 54748), (38160, 41061)]