233672880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{139091}}^1$

素因数の和:139114

約数の個数: 80

約数和(自身を含む): 827875584

約数和(自身を除く): 594202704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 139091, 278182, 417273, 556364, 695455, 834546, 973637, 1112728, 1390910, 1669092, 1947274, 2086365, 2225456, 2781820, 2920911, 3338184, 3894548, 4172730, 4868185, 5563640, 5841822, 6676368, 7789096, 8345460, 9736370, 11127280, 11683644, 14604555, 15578192, 16690920, 19472740, 23367288, 29209110, 33381840, 38945480, 46734576, 58418220, 77890960, 116836440, 233672880]

約数ペア:

[(1, 233672880), (2, 116836440), (3, 77890960), (4, 58418220), (5, 46734576), (6, 38945480), (7, 33381840), (8, 29209110), (10, 23367288), (12, 19472740), (14, 16690920), (15, 15578192), (16, 14604555), (20, 11683644), (21, 11127280), (24, 9736370), (28, 8345460), (30, 7789096), (35, 6676368), (40, 5841822), (42, 5563640), (48, 4868185), (56, 4172730), (60, 3894548), (70, 3338184), (80, 2920911), (84, 2781820), (105, 2225456), (112, 2086365), (120, 1947274), (140, 1669092), (168, 1390910), (210, 1112728), (240, 973637), (280, 834546), (336, 695455), (420, 556364), (560, 417273), (840, 278182), (1680, 139091)]