7613880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1028

約数の個数: 64

約数和(自身を含む): 23207040

約数和(自身を除く): 15593160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 947, 1005, 1340, 1608, 1894, 2010, 2680, 2841, 3788, 4020, 4735, 5682, 7576, 8040, 9470, 11364, 14205, 18940, 22728, 28410, 37880, 56820, 63449, 113640, 126898, 190347, 253796, 317245, 380694, 507592, 634490, 761388, 951735, 1268980, 1522776, 1903470, 2537960, 3806940, 7613880]

約数ペア:

[(1, 7613880), (2, 3806940), (3, 2537960), (4, 1903470), (5, 1522776), (6, 1268980), (8, 951735), (10, 761388), (12, 634490), (15, 507592), (20, 380694), (24, 317245), (30, 253796), (40, 190347), (60, 126898), (67, 113640), (120, 63449), (134, 56820), (201, 37880), (268, 28410), (335, 22728), (402, 18940), (536, 14205), (670, 11364), (804, 9470), (947, 8040), (1005, 7576), (1340, 5682), (1608, 4735), (1894, 4020), (2010, 3788), (2680, 2841)]