288569120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2551}}^1$

素因数の和:2674

約数の個数: 96

約数和(自身を含む): 787159296

約数和(自身を除く): 498590176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 101, 112, 140, 160, 202, 224, 280, 404, 505, 560, 707, 808, 1010, 1120, 1414, 1616, 2020, 2551, 2828, 3232, 3535, 4040, 5102, 5656, 7070, 8080, 10204, 11312, 12755, 14140, 16160, 17857, 20408, 22624, 25510, 28280, 35714, 40816, 51020, 56560, 71428, 81632, 89285, 102040, 113120, 142856, 178570, 204080, 257651, 285712, 357140, 408160, 515302, 571424, 714280, 1030604, 1288255, 1428560, 1803557, 2061208, 2576510, 2857120, 3607114, 4122416, 5153020, 7214228, 8244832, 9017785, 10306040, 14428456, 18035570, 20612080, 28856912, 36071140, 41224160, 57713824, 72142280, 144284560, 288569120]

約数ペア:

[(1, 288569120), (2, 144284560), (4, 72142280), (5, 57713824), (7, 41224160), (8, 36071140), (10, 28856912), (14, 20612080), (16, 18035570), (20, 14428456), (28, 10306040), (32, 9017785), (35, 8244832), (40, 7214228), (56, 5153020), (70, 4122416), (80, 3607114), (101, 2857120), (112, 2576510), (140, 2061208), (160, 1803557), (202, 1428560), (224, 1288255), (280, 1030604), (404, 714280), (505, 571424), (560, 515302), (707, 408160), (808, 357140), (1010, 285712), (1120, 257651), (1414, 204080), (1616, 178570), (2020, 142856), (2551, 113120), (2828, 102040), (3232, 89285), (3535, 81632), (4040, 71428), (5102, 56560), (5656, 51020), (7070, 40816), (8080, 35714), (10204, 28280), (11312, 25510), (12755, 22624), (14140, 20408), (16160, 17857)]