770505750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:765

約数の個数: 256

約数和(自身を含む): 2551910400

約数和(自身を除く): 1781404650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 35, 42, 45, 46, 50, 54, 63, 69, 70, 75, 90, 105, 115, 125, 126, 135, 138, 150, 161, 175, 189, 207, 210, 225, 230, 250, 270, 315, 322, 345, 350, 375, 378, 414, 450, 483, 525, 575, 621, 630, 675, 690, 709, 750, 805, 875, 945, 966, 1035, 1050, 1125, 1150, 1242, 1350, 1418, 1449, 1575, 1610, 1725, 1750, 1890, 2070, 2127, 2250, 2415, 2625, 2875, 2898, 3105, 3150, 3375, 3450, 3545, 4025, 4254, 4347, 4725, 4830, 4963, 5175, 5250, 5750, 6210, 6381, 6750, 7090, 7245, 7875, 8050, 8625, 8694, 9450, 9926, 10350, 10635, 12075, 12762, 14490, 14889, 15525, 15750, 16307, 17250, 17725, 19143, 20125, 21270, 21735, 23625, 24150, 24815, 25875, 29778, 31050, 31905, 32614, 35450, 36225, 38286, 40250, 43470, 44667, 47250, 48921, 49630, 51750, 53175, 60375, 63810, 72450, 74445, 77625, 81535, 88625, 89334, 95715, 97842, 106350, 108675, 114149, 120750, 124075, 134001, 146763, 148890, 155250, 159525, 163070, 177250, 181125, 191430, 217350, 223335, 228298, 244605, 248150, 265875, 268002, 293526, 319050, 342447, 362250, 372225, 407675, 440289, 446670, 478575, 489210, 531750, 543375, 570745, 620375, 670005, 684894, 733815, 744450, 797625, 815350, 880578, 957150, 1027341, 1086750, 1116675, 1141490, 1223025, 1240750, 1340010, 1467630, 1595250, 1712235, 1861125, 2038375, 2054682, 2201445, 2233350, 2392875, 2446050, 2853725, 3082023, 3350025, 3424470, 3669075, 3722250, 4076750, 4402890, 4785750, 5136705, 5583375, 5707450, 6115125, 6164046, 6700050, 7338150, 8561175, 10273410, 11007225, 11166750, 12230250, 14268625, 15410115, 16750125, 17122350, 18345375, 22014450, 25683525, 28537250, 30820230, 33500250, 36690750, 42805875, 51367050, 55036125, 77050575, 85611750, 110072250, 128417625, 154101150, 256835250, 385252875, 770505750]

約数ペア:

[(1, 770505750), (2, 385252875), (3, 256835250), (5, 154101150), (6, 128417625), (7, 110072250), (9, 85611750), (10, 77050575), (14, 55036125), (15, 51367050), (18, 42805875), (21, 36690750), (23, 33500250), (25, 30820230), (27, 28537250), (30, 25683525), (35, 22014450), (42, 18345375), (45, 17122350), (46, 16750125), (50, 15410115), (54, 14268625), (63, 12230250), (69, 11166750), (70, 11007225), (75, 10273410), (90, 8561175), (105, 7338150), (115, 6700050), (125, 6164046), (126, 6115125), (135, 5707450), (138, 5583375), (150, 5136705), (161, 4785750), (175, 4402890), (189, 4076750), (207, 3722250), (210, 3669075), (225, 3424470), (230, 3350025), (250, 3082023), (270, 2853725), (315, 2446050), (322, 2392875), (345, 2233350), (350, 2201445), (375, 2054682), (378, 2038375), (414, 1861125), (450, 1712235), (483, 1595250), (525, 1467630), (575, 1340010), (621, 1240750), (630, 1223025), (675, 1141490), (690, 1116675), (709, 1086750), (750, 1027341), (805, 957150), (875, 880578), (945, 815350), (966, 797625), (1035, 744450), (1050, 733815), (1125, 684894), (1150, 670005), (1242, 620375), (1350, 570745), (1418, 543375), (1449, 531750), (1575, 489210), (1610, 478575), (1725, 446670), (1750, 440289), (1890, 407675), (2070, 372225), (2127, 362250), (2250, 342447), (2415, 319050), (2625, 293526), (2875, 268002), (2898, 265875), (3105, 248150), (3150, 244605), (3375, 228298), (3450, 223335), (3545, 217350), (4025, 191430), (4254, 181125), (4347, 177250), (4725, 163070), (4830, 159525), (4963, 155250), (5175, 148890), (5250, 146763), (5750, 134001), (6210, 124075), (6381, 120750), (6750, 114149), (7090, 108675), (7245, 106350), (7875, 97842), (8050, 95715), (8625, 89334), (8694, 88625), (9450, 81535), (9926, 77625), (10350, 74445), (10635, 72450), (12075, 63810), (12762, 60375), (14490, 53175), (14889, 51750), (15525, 49630), (15750, 48921), (16307, 47250), (17250, 44667), (17725, 43470), (19143, 40250), (20125, 38286), (21270, 36225), (21735, 35450), (23625, 32614), (24150, 31905), (24815, 31050), (25875, 29778)]