246099480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1050

約数の個数: 192

約数和(自身を含む): 860116320

約数和(自身を除く): 614016840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 204, 220, 242, 255, 264, 330, 340, 363, 374, 408, 440, 484, 510, 561, 605, 660, 680, 726, 748, 935, 968, 997, 1020, 1122, 1210, 1320, 1452, 1496, 1815, 1870, 1994, 2040, 2057, 2244, 2420, 2805, 2904, 2991, 3630, 3740, 3988, 4114, 4488, 4840, 4985, 5610, 5982, 6171, 7260, 7480, 7976, 8228, 9970, 10285, 10967, 11220, 11964, 12342, 14520, 14955, 16456, 16949, 19940, 20570, 21934, 22440, 23928, 24684, 29910, 30855, 32901, 33898, 39880, 41140, 43868, 49368, 50847, 54835, 59820, 61710, 65802, 67796, 82280, 84745, 87736, 101694, 109670, 119640, 120637, 123420, 131604, 135592, 164505, 169490, 186439, 203388, 219340, 241274, 246840, 254235, 263208, 329010, 338980, 361911, 372878, 406776, 438680, 482548, 508470, 559317, 603185, 658020, 677960, 723822, 745756, 932195, 965096, 1016940, 1118634, 1206370, 1316040, 1447644, 1491512, 1809555, 1864390, 2033880, 2050829, 2237268, 2412740, 2796585, 2895288, 3619110, 3728780, 4101658, 4474536, 4825480, 5593170, 6152487, 7238220, 7457560, 8203316, 10254145, 11186340, 12304974, 14476440, 16406632, 20508290, 22372680, 24609948, 30762435, 41016580, 49219896, 61524870, 82033160, 123049740, 246099480]

約数ペア:

[(1, 246099480), (2, 123049740), (3, 82033160), (4, 61524870), (5, 49219896), (6, 41016580), (8, 30762435), (10, 24609948), (11, 22372680), (12, 20508290), (15, 16406632), (17, 14476440), (20, 12304974), (22, 11186340), (24, 10254145), (30, 8203316), (33, 7457560), (34, 7238220), (40, 6152487), (44, 5593170), (51, 4825480), (55, 4474536), (60, 4101658), (66, 3728780), (68, 3619110), (85, 2895288), (88, 2796585), (102, 2412740), (110, 2237268), (120, 2050829), (121, 2033880), (132, 1864390), (136, 1809555), (165, 1491512), (170, 1447644), (187, 1316040), (204, 1206370), (220, 1118634), (242, 1016940), (255, 965096), (264, 932195), (330, 745756), (340, 723822), (363, 677960), (374, 658020), (408, 603185), (440, 559317), (484, 508470), (510, 482548), (561, 438680), (605, 406776), (660, 372878), (680, 361911), (726, 338980), (748, 329010), (935, 263208), (968, 254235), (997, 246840), (1020, 241274), (1122, 219340), (1210, 203388), (1320, 186439), (1452, 169490), (1496, 164505), (1815, 135592), (1870, 131604), (1994, 123420), (2040, 120637), (2057, 119640), (2244, 109670), (2420, 101694), (2805, 87736), (2904, 84745), (2991, 82280), (3630, 67796), (3740, 65802), (3988, 61710), (4114, 59820), (4488, 54835), (4840, 50847), (4985, 49368), (5610, 43868), (5982, 41140), (6171, 39880), (7260, 33898), (7480, 32901), (7976, 30855), (8228, 29910), (9970, 24684), (10285, 23928), (10967, 22440), (11220, 21934), (11964, 20570), (12342, 19940), (14520, 16949), (14955, 16456)]