713428920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{18521}}^1$

素因数の和:18645

約数の個数: 96

約数和(自身を含む): 2340439920

約数和(自身を除く): 1627011000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 6420, 7704, 9630, 12840, 18521, 19260, 37042, 38520, 55563, 74084, 92605, 111126, 148168, 166689, 185210, 222252, 277815, 333378, 370420, 444504, 555630, 666756, 740840, 833445, 1111260, 1333512, 1666890, 1981747, 2222520, 3333780, 3963494, 5945241, 6667560, 7926988, 9908735, 11890482, 15853976, 17835723, 19817470, 23780964, 29726205, 35671446, 39634940, 47561928, 59452410, 71342892, 79269880, 89178615, 118904820, 142685784, 178357230, 237809640, 356714460, 713428920]

約数ペア:

[(1, 713428920), (2, 356714460), (3, 237809640), (4, 178357230), (5, 142685784), (6, 118904820), (8, 89178615), (9, 79269880), (10, 71342892), (12, 59452410), (15, 47561928), (18, 39634940), (20, 35671446), (24, 29726205), (30, 23780964), (36, 19817470), (40, 17835723), (45, 15853976), (60, 11890482), (72, 9908735), (90, 7926988), (107, 6667560), (120, 5945241), (180, 3963494), (214, 3333780), (321, 2222520), (360, 1981747), (428, 1666890), (535, 1333512), (642, 1111260), (856, 833445), (963, 740840), (1070, 666756), (1284, 555630), (1605, 444504), (1926, 370420), (2140, 333378), (2568, 277815), (3210, 222252), (3852, 185210), (4280, 166689), (4815, 148168), (6420, 111126), (7704, 92605), (9630, 74084), (12840, 55563), (18521, 38520), (19260, 37042)]