553848120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1106

約数の個数: 192

約数和(自身を含む): 2067287040

約数和(自身を除く): 1513438920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 271, 280, 315, 360, 420, 504, 542, 630, 811, 813, 840, 1084, 1260, 1355, 1622, 1626, 1897, 2168, 2433, 2439, 2520, 2710, 3244, 3252, 3794, 4055, 4065, 4866, 4878, 5420, 5677, 5691, 6488, 6504, 7299, 7588, 8110, 8130, 9485, 9732, 9756, 10840, 11354, 11382, 12165, 12195, 14598, 15176, 16220, 16260, 17031, 17073, 18970, 19464, 19512, 22708, 22764, 24330, 24390, 28385, 28455, 29196, 32440, 32520, 34062, 34146, 36495, 37940, 45416, 45528, 48660, 48780, 51093, 56770, 56910, 58392, 68124, 68292, 72990, 75880, 85155, 85365, 97320, 97560, 102186, 113540, 113820, 136248, 136584, 145980, 170310, 170730, 204372, 219781, 227080, 227640, 255465, 291960, 340620, 341460, 408744, 439562, 510930, 659343, 681240, 682920, 879124, 1021860, 1098905, 1318686, 1538467, 1758248, 1978029, 2043720, 2197810, 2637372, 3076934, 3296715, 3956058, 4395620, 4615401, 5274744, 6153868, 6593430, 7692335, 7912116, 8791240, 9230802, 9890145, 12307736, 13186860, 13846203, 15384670, 15824232, 18461604, 19780290, 23077005, 26373720, 27692406, 30769340, 36923208, 39560580, 46154010, 55384812, 61538680, 69231015, 79121160, 92308020, 110769624, 138462030, 184616040, 276924060, 553848120]

約数ペア:

[(1, 553848120), (2, 276924060), (3, 184616040), (4, 138462030), (5, 110769624), (6, 92308020), (7, 79121160), (8, 69231015), (9, 61538680), (10, 55384812), (12, 46154010), (14, 39560580), (15, 36923208), (18, 30769340), (20, 27692406), (21, 26373720), (24, 23077005), (28, 19780290), (30, 18461604), (35, 15824232), (36, 15384670), (40, 13846203), (42, 13186860), (45, 12307736), (56, 9890145), (60, 9230802), (63, 8791240), (70, 7912116), (72, 7692335), (84, 6593430), (90, 6153868), (105, 5274744), (120, 4615401), (126, 4395620), (140, 3956058), (168, 3296715), (180, 3076934), (210, 2637372), (252, 2197810), (271, 2043720), (280, 1978029), (315, 1758248), (360, 1538467), (420, 1318686), (504, 1098905), (542, 1021860), (630, 879124), (811, 682920), (813, 681240), (840, 659343), (1084, 510930), (1260, 439562), (1355, 408744), (1622, 341460), (1626, 340620), (1897, 291960), (2168, 255465), (2433, 227640), (2439, 227080), (2520, 219781), (2710, 204372), (3244, 170730), (3252, 170310), (3794, 145980), (4055, 136584), (4065, 136248), (4866, 113820), (4878, 113540), (5420, 102186), (5677, 97560), (5691, 97320), (6488, 85365), (6504, 85155), (7299, 75880), (7588, 72990), (8110, 68292), (8130, 68124), (9485, 58392), (9732, 56910), (9756, 56770), (10840, 51093), (11354, 48780), (11382, 48660), (12165, 45528), (12195, 45416), (14598, 37940), (15176, 36495), (16220, 34146), (16260, 34062), (17031, 32520), (17073, 32440), (18970, 29196), (19464, 28455), (19512, 28385), (22708, 24390), (22764, 24330)]