622379760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2593249}}^1$

素因数の和:2593265

約数の個数: 40

約数和(自身を含む): 1929378000

約数和(自身を除く): 1306998240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2593249, 5186498, 7779747, 10372996, 12966245, 15559494, 20745992, 25932490, 31118988, 38898735, 41491984, 51864980, 62237976, 77797470, 103729960, 124475952, 155594940, 207459920, 311189880, 622379760]

約数ペア:

[(1, 622379760), (2, 311189880), (3, 207459920), (4, 155594940), (5, 124475952), (6, 103729960), (8, 77797470), (10, 62237976), (12, 51864980), (15, 41491984), (16, 38898735), (20, 31118988), (24, 25932490), (30, 20745992), (40, 15559494), (48, 12966245), (60, 10372996), (80, 7779747), (120, 5186498), (240, 2593249)]