13726472640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{461239}}^1$

素因数の和:461290

約数の個数: 112

約数和(自身を含む): 44987504640

約数和(自身を除く): 31261032000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 461239, 922478, 1383717, 1844956, 2306195, 2767434, 3689912, 4612390, 5534868, 6918585, 7379824, 9224780, 11069736, 13837170, 14298409, 14759648, 18449560, 22139472, 27674340, 28596818, 29519296, 36899120, 42895227, 44278944, 55348680, 57193636, 71492045, 73798240, 85790454, 88557888, 110697360, 114387272, 142984090, 147596480, 171580908, 214476135, 221394720, 228774544, 285968180, 343161816, 428952270, 442789440, 457549088, 571936360, 686323632, 857904540, 915098176, 1143872720, 1372647264, 1715809080, 2287745440, 2745294528, 3431618160, 4575490880, 6863236320, 13726472640]

約数ペア:

[(1, 13726472640), (2, 6863236320), (3, 4575490880), (4, 3431618160), (5, 2745294528), (6, 2287745440), (8, 1715809080), (10, 1372647264), (12, 1143872720), (15, 915098176), (16, 857904540), (20, 686323632), (24, 571936360), (30, 457549088), (31, 442789440), (32, 428952270), (40, 343161816), (48, 285968180), (60, 228774544), (62, 221394720), (64, 214476135), (80, 171580908), (93, 147596480), (96, 142984090), (120, 114387272), (124, 110697360), (155, 88557888), (160, 85790454), (186, 73798240), (192, 71492045), (240, 57193636), (248, 55348680), (310, 44278944), (320, 42895227), (372, 36899120), (465, 29519296), (480, 28596818), (496, 27674340), (620, 22139472), (744, 18449560), (930, 14759648), (960, 14298409), (992, 13837170), (1240, 11069736), (1488, 9224780), (1860, 7379824), (1984, 6918585), (2480, 5534868), (2976, 4612390), (3720, 3689912), (4960, 2767434), (5952, 2306195), (7440, 1844956), (9920, 1383717), (14880, 922478), (29760, 461239)]