185032680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1217}}^1$

素因数の和:1419

約数の個数: 128

約数和(自身を含む): 638426880

約数和(自身を除く): 453394200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 181, 210, 280, 362, 420, 543, 724, 840, 905, 1086, 1217, 1267, 1448, 1810, 2172, 2434, 2534, 2715, 3620, 3651, 3801, 4344, 4868, 5068, 5430, 6085, 6335, 7240, 7302, 7602, 8519, 9736, 10136, 10860, 12170, 12670, 14604, 15204, 17038, 18255, 19005, 21720, 24340, 25340, 25557, 29208, 30408, 34076, 36510, 38010, 42595, 48680, 50680, 51114, 68152, 73020, 76020, 85190, 102228, 127785, 146040, 152040, 170380, 204456, 220277, 255570, 340760, 440554, 511140, 660831, 881108, 1022280, 1101385, 1321662, 1541939, 1762216, 2202770, 2643324, 3083878, 3304155, 4405540, 4625817, 5286648, 6167756, 6608310, 7709695, 8811080, 9251634, 12335512, 13216620, 15419390, 18503268, 23129085, 26433240, 30838780, 37006536, 46258170, 61677560, 92516340, 185032680]

約数ペア:

[(1, 185032680), (2, 92516340), (3, 61677560), (4, 46258170), (5, 37006536), (6, 30838780), (7, 26433240), (8, 23129085), (10, 18503268), (12, 15419390), (14, 13216620), (15, 12335512), (20, 9251634), (21, 8811080), (24, 7709695), (28, 6608310), (30, 6167756), (35, 5286648), (40, 4625817), (42, 4405540), (56, 3304155), (60, 3083878), (70, 2643324), (84, 2202770), (105, 1762216), (120, 1541939), (140, 1321662), (168, 1101385), (181, 1022280), (210, 881108), (280, 660831), (362, 511140), (420, 440554), (543, 340760), (724, 255570), (840, 220277), (905, 204456), (1086, 170380), (1217, 152040), (1267, 146040), (1448, 127785), (1810, 102228), (2172, 85190), (2434, 76020), (2534, 73020), (2715, 68152), (3620, 51114), (3651, 50680), (3801, 48680), (4344, 42595), (4868, 38010), (5068, 36510), (5430, 34076), (6085, 30408), (6335, 29208), (7240, 25557), (7302, 25340), (7602, 24340), (8519, 21720), (9736, 19005), (10136, 18255), (10860, 17038), (12170, 15204), (12670, 14604)]