180176256

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 571399920

約数和(自身を除く): 391223664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 128, 144, 156, 159, 192, 208, 212, 227, 234, 288, 312, 318, 384, 416, 424, 454, 468, 477, 576, 624, 636, 681, 689, 832, 848, 908, 936, 954, 1152, 1248, 1272, 1362, 1378, 1664, 1696, 1816, 1872, 1908, 2043, 2067, 2496, 2544, 2724, 2756, 2951, 3392, 3632, 3744, 3816, 4086, 4134, 4992, 5088, 5448, 5512, 5902, 6201, 6784, 7264, 7488, 7632, 8172, 8268, 8853, 10176, 10896, 11024, 11804, 12031, 12402, 14528, 14976, 15264, 16344, 16536, 17706, 20352, 21792, 22048, 23608, 24062, 24804, 26559, 29056, 30528, 32688, 33072, 35412, 36093, 43584, 44096, 47216, 48124, 49608, 53118, 61056, 65376, 66144, 70824, 72186, 87168, 88192, 94432, 96248, 99216, 106236, 108279, 130752, 132288, 141648, 144372, 156403, 188864, 192496, 198432, 212472, 216558, 261504, 264576, 283296, 288744, 312806, 377728, 384992, 396864, 424944, 433116, 469209, 566592, 577488, 625612, 769984, 793728, 849888, 866232, 938418, 1133184, 1154976, 1251224, 1407627, 1539968, 1699776, 1732464, 1876836, 2309952, 2502448, 2815254, 3399552, 3464928, 3753672, 4619904, 5004896, 5630508, 6929856, 7507344, 10009792, 11261016, 13859712, 15014688, 20019584, 22522032, 30029376, 45044064, 60058752, 90088128, 180176256]

約数ペア:

[(1, 180176256), (2, 90088128), (3, 60058752), (4, 45044064), (6, 30029376), (8, 22522032), (9, 20019584), (12, 15014688), (13, 13859712), (16, 11261016), (18, 10009792), (24, 7507344), (26, 6929856), (32, 5630508), (36, 5004896), (39, 4619904), (48, 3753672), (52, 3464928), (53, 3399552), (64, 2815254), (72, 2502448), (78, 2309952), (96, 1876836), (104, 1732464), (106, 1699776), (117, 1539968), (128, 1407627), (144, 1251224), (156, 1154976), (159, 1133184), (192, 938418), (208, 866232), (212, 849888), (227, 793728), (234, 769984), (288, 625612), (312, 577488), (318, 566592), (384, 469209), (416, 433116), (424, 424944), (454, 396864), (468, 384992), (477, 377728), (576, 312806), (624, 288744), (636, 283296), (681, 264576), (689, 261504), (832, 216558), (848, 212472), (908, 198432), (936, 192496), (954, 188864), (1152, 156403), (1248, 144372), (1272, 141648), (1362, 132288), (1378, 130752), (1664, 108279), (1696, 106236), (1816, 99216), (1872, 96248), (1908, 94432), (2043, 88192), (2067, 87168), (2496, 72186), (2544, 70824), (2724, 66144), (2756, 65376), (2951, 61056), (3392, 53118), (3632, 49608), (3744, 48124), (3816, 47216), (4086, 44096), (4134, 43584), (4992, 36093), (5088, 35412), (5448, 33072), (5512, 32688), (5902, 30528), (6201, 29056), (6784, 26559), (7264, 24804), (7488, 24062), (7632, 23608), (8172, 22048), (8268, 21792), (8853, 20352), (10176, 17706), (10896, 16536), (11024, 16344), (11804, 15264), (12031, 14976), (12402, 14528)]