299581680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12119}}^1$

素因数の和:12238

約数の個数: 80

約数和(自身を含む): 937797120

約数和(自身を除く): 638215440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 12119, 12360, 24238, 24720, 36357, 48476, 60595, 72714, 96952, 121190, 145428, 181785, 193904, 242380, 290856, 363570, 484760, 581712, 727140, 969520, 1248257, 1454280, 2496514, 2908560, 3744771, 4993028, 6241285, 7489542, 9986056, 12482570, 14979084, 18723855, 19972112, 24965140, 29958168, 37447710, 49930280, 59916336, 74895420, 99860560, 149790840, 299581680]

約数ペア:

[(1, 299581680), (2, 149790840), (3, 99860560), (4, 74895420), (5, 59916336), (6, 49930280), (8, 37447710), (10, 29958168), (12, 24965140), (15, 19972112), (16, 18723855), (20, 14979084), (24, 12482570), (30, 9986056), (40, 7489542), (48, 6241285), (60, 4993028), (80, 3744771), (103, 2908560), (120, 2496514), (206, 1454280), (240, 1248257), (309, 969520), (412, 727140), (515, 581712), (618, 484760), (824, 363570), (1030, 290856), (1236, 242380), (1545, 193904), (1648, 181785), (2060, 145428), (2472, 121190), (3090, 96952), (4120, 72714), (4944, 60595), (6180, 48476), (8240, 36357), (12119, 24720), (12360, 24238)]