60908280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 196603200

約数和(自身を除く): 135694920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 409, 438, 510, 584, 680, 730, 818, 876, 1020, 1095, 1227, 1241, 1460, 1636, 1752, 2040, 2045, 2190, 2454, 2482, 2920, 3272, 3723, 4090, 4380, 4908, 4964, 6135, 6205, 6953, 7446, 8180, 8760, 9816, 9928, 12270, 12410, 13906, 14892, 16360, 18615, 20859, 24540, 24820, 27812, 29784, 29857, 34765, 37230, 41718, 49080, 49640, 55624, 59714, 69530, 74460, 83436, 89571, 104295, 119428, 139060, 148920, 149285, 166872, 179142, 208590, 238856, 278120, 298570, 358284, 417180, 447855, 507569, 597140, 716568, 834360, 895710, 1015138, 1194280, 1522707, 1791420, 2030276, 2537845, 3045414, 3582840, 4060552, 5075690, 6090828, 7613535, 10151380, 12181656, 15227070, 20302760, 30454140, 60908280]

約数ペア:

[(1, 60908280), (2, 30454140), (3, 20302760), (4, 15227070), (5, 12181656), (6, 10151380), (8, 7613535), (10, 6090828), (12, 5075690), (15, 4060552), (17, 3582840), (20, 3045414), (24, 2537845), (30, 2030276), (34, 1791420), (40, 1522707), (51, 1194280), (60, 1015138), (68, 895710), (73, 834360), (85, 716568), (102, 597140), (120, 507569), (136, 447855), (146, 417180), (170, 358284), (204, 298570), (219, 278120), (255, 238856), (292, 208590), (340, 179142), (365, 166872), (408, 149285), (409, 148920), (438, 139060), (510, 119428), (584, 104295), (680, 89571), (730, 83436), (818, 74460), (876, 69530), (1020, 59714), (1095, 55624), (1227, 49640), (1241, 49080), (1460, 41718), (1636, 37230), (1752, 34765), (2040, 29857), (2045, 29784), (2190, 27812), (2454, 24820), (2482, 24540), (2920, 20859), (3272, 18615), (3723, 16360), (4090, 14892), (4380, 13906), (4908, 12410), (4964, 12270), (6135, 9928), (6205, 9816), (6953, 8760), (7446, 8180)]