486797880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 1494650880

約数和(自身を除く): 1007853000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 191, 201, 268, 317, 335, 382, 402, 536, 573, 634, 670, 764, 804, 951, 955, 1005, 1146, 1268, 1340, 1528, 1585, 1608, 1902, 1910, 2010, 2292, 2536, 2680, 2865, 3170, 3804, 3820, 4020, 4584, 4755, 5730, 6340, 7608, 7640, 8040, 9510, 11460, 12680, 12797, 19020, 21239, 22920, 25594, 38040, 38391, 42478, 51188, 60547, 63717, 63985, 76782, 84956, 102376, 106195, 121094, 127434, 127970, 153564, 169912, 181641, 191955, 212390, 242188, 254868, 255940, 302735, 307128, 318585, 363282, 383910, 424780, 484376, 509736, 511880, 605470, 637170, 726564, 767820, 849560, 908205, 1210940, 1274340, 1453128, 1535640, 1816410, 2421880, 2548680, 3632820, 4056649, 7265640, 8113298, 12169947, 16226596, 20283245, 24339894, 32453192, 40566490, 48679788, 60849735, 81132980, 97359576, 121699470, 162265960, 243398940, 486797880]

約数ペア:

[(1, 486797880), (2, 243398940), (3, 162265960), (4, 121699470), (5, 97359576), (6, 81132980), (8, 60849735), (10, 48679788), (12, 40566490), (15, 32453192), (20, 24339894), (24, 20283245), (30, 16226596), (40, 12169947), (60, 8113298), (67, 7265640), (120, 4056649), (134, 3632820), (191, 2548680), (201, 2421880), (268, 1816410), (317, 1535640), (335, 1453128), (382, 1274340), (402, 1210940), (536, 908205), (573, 849560), (634, 767820), (670, 726564), (764, 637170), (804, 605470), (951, 511880), (955, 509736), (1005, 484376), (1146, 424780), (1268, 383910), (1340, 363282), (1528, 318585), (1585, 307128), (1608, 302735), (1902, 255940), (1910, 254868), (2010, 242188), (2292, 212390), (2536, 191955), (2680, 181641), (2865, 169912), (3170, 153564), (3804, 127970), (3820, 127434), (4020, 121094), (4584, 106195), (4755, 102376), (5730, 84956), (6340, 76782), (7608, 63985), (7640, 63717), (8040, 60547), (9510, 51188), (11460, 42478), (12680, 38391), (12797, 38040), (19020, 25594), (21239, 22920)]