770561400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:974

約数の個数: 192

約数和(自身を含む): 2744110080

約数和(自身を除く): 1973548680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 271, 280, 300, 350, 420, 525, 542, 600, 677, 700, 813, 840, 1050, 1084, 1354, 1355, 1400, 1626, 1897, 2031, 2100, 2168, 2708, 2710, 3252, 3385, 3794, 4062, 4065, 4200, 4739, 5416, 5420, 5691, 6504, 6770, 6775, 7588, 8124, 8130, 9478, 9485, 10155, 10840, 11382, 13540, 13550, 14217, 15176, 16248, 16260, 16925, 18956, 18970, 20310, 20325, 22764, 23695, 27080, 27100, 28434, 28455, 32520, 33850, 37912, 37940, 40620, 40650, 45528, 47390, 47425, 50775, 54200, 56868, 56910, 67700, 71085, 75880, 81240, 81300, 94780, 94850, 101550, 113736, 113820, 118475, 135400, 142170, 142275, 162600, 183467, 189560, 189700, 203100, 227640, 236950, 284340, 284550, 355425, 366934, 379400, 406200, 473900, 550401, 568680, 569100, 710850, 733868, 917335, 947800, 1100802, 1138200, 1284269, 1421700, 1467736, 1834670, 2201604, 2568538, 2752005, 2843400, 3669340, 3852807, 4403208, 4586675, 5137076, 5504010, 6421345, 7338680, 7705614, 9173350, 10274152, 11008020, 12842690, 13760025, 15411228, 18346700, 19264035, 22016040, 25685380, 27520050, 30822456, 32106725, 36693400, 38528070, 51370760, 55040100, 64213450, 77056140, 96320175, 110080200, 128426900, 154112280, 192640350, 256853800, 385280700, 770561400]

約数ペア:

[(1, 770561400), (2, 385280700), (3, 256853800), (4, 192640350), (5, 154112280), (6, 128426900), (7, 110080200), (8, 96320175), (10, 77056140), (12, 64213450), (14, 55040100), (15, 51370760), (20, 38528070), (21, 36693400), (24, 32106725), (25, 30822456), (28, 27520050), (30, 25685380), (35, 22016040), (40, 19264035), (42, 18346700), (50, 15411228), (56, 13760025), (60, 12842690), (70, 11008020), (75, 10274152), (84, 9173350), (100, 7705614), (105, 7338680), (120, 6421345), (140, 5504010), (150, 5137076), (168, 4586675), (175, 4403208), (200, 3852807), (210, 3669340), (271, 2843400), (280, 2752005), (300, 2568538), (350, 2201604), (420, 1834670), (525, 1467736), (542, 1421700), (600, 1284269), (677, 1138200), (700, 1100802), (813, 947800), (840, 917335), (1050, 733868), (1084, 710850), (1354, 569100), (1355, 568680), (1400, 550401), (1626, 473900), (1897, 406200), (2031, 379400), (2100, 366934), (2168, 355425), (2708, 284550), (2710, 284340), (3252, 236950), (3385, 227640), (3794, 203100), (4062, 189700), (4065, 189560), (4200, 183467), (4739, 162600), (5416, 142275), (5420, 142170), (5691, 135400), (6504, 118475), (6770, 113820), (6775, 113736), (7588, 101550), (8124, 94850), (8130, 94780), (9478, 81300), (9485, 81240), (10155, 75880), (10840, 71085), (11382, 67700), (13540, 56910), (13550, 56868), (14217, 54200), (15176, 50775), (16248, 47425), (16260, 47390), (16925, 45528), (18956, 40650), (18970, 40620), (20310, 37940), (20325, 37912), (22764, 33850), (23695, 32520), (27080, 28455), (27100, 28434)]