267972720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:411

約数の個数: 160

約数和(自身を含む): 862069824

約数和(自身を除く): 594097104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 113, 120, 123, 164, 205, 226, 240, 241, 246, 328, 339, 410, 452, 482, 492, 565, 615, 656, 678, 723, 820, 904, 964, 984, 1130, 1205, 1230, 1356, 1446, 1640, 1695, 1808, 1928, 1968, 2260, 2410, 2460, 2712, 2892, 3280, 3390, 3615, 3856, 4520, 4633, 4820, 4920, 5424, 5784, 6780, 7230, 9040, 9266, 9640, 9840, 9881, 11568, 13560, 13899, 14460, 18532, 19280, 19762, 23165, 27120, 27233, 27798, 28920, 29643, 37064, 39524, 46330, 49405, 54466, 55596, 57840, 59286, 69495, 74128, 79048, 81699, 92660, 98810, 108932, 111192, 118572, 136165, 138990, 148215, 158096, 163398, 185320, 197620, 217864, 222384, 237144, 272330, 277980, 296430, 326796, 370640, 395240, 408495, 435728, 474288, 544660, 555960, 592860, 653592, 790480, 816990, 1089320, 1111920, 1116553, 1185720, 1307184, 1633980, 2178640, 2233106, 2371440, 3267960, 3349659, 4466212, 5582765, 6535920, 6699318, 8932424, 11165530, 13398636, 16748295, 17864848, 22331060, 26797272, 33496590, 44662120, 53594544, 66993180, 89324240, 133986360, 267972720]

約数ペア:

[(1, 267972720), (2, 133986360), (3, 89324240), (4, 66993180), (5, 53594544), (6, 44662120), (8, 33496590), (10, 26797272), (12, 22331060), (15, 17864848), (16, 16748295), (20, 13398636), (24, 11165530), (30, 8932424), (40, 6699318), (41, 6535920), (48, 5582765), (60, 4466212), (80, 3349659), (82, 3267960), (113, 2371440), (120, 2233106), (123, 2178640), (164, 1633980), (205, 1307184), (226, 1185720), (240, 1116553), (241, 1111920), (246, 1089320), (328, 816990), (339, 790480), (410, 653592), (452, 592860), (482, 555960), (492, 544660), (565, 474288), (615, 435728), (656, 408495), (678, 395240), (723, 370640), (820, 326796), (904, 296430), (964, 277980), (984, 272330), (1130, 237144), (1205, 222384), (1230, 217864), (1356, 197620), (1446, 185320), (1640, 163398), (1695, 158096), (1808, 148215), (1928, 138990), (1968, 136165), (2260, 118572), (2410, 111192), (2460, 108932), (2712, 98810), (2892, 92660), (3280, 81699), (3390, 79048), (3615, 74128), (3856, 69495), (4520, 59286), (4633, 57840), (4820, 55596), (4920, 54466), (5424, 49405), (5784, 46330), (6780, 39524), (7230, 37064), (9040, 29643), (9266, 28920), (9640, 27798), (9840, 27233), (9881, 27120), (11568, 23165), (13560, 19762), (13899, 19280), (14460, 18532)]