80451264120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7649}}^1\times {\mathrm{87649}}^1$

素因数の和:95312

約数の個数: 64

約数和(自身を含む): 241388100000

約数和(自身を除く): 160936835880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7649, 15298, 22947, 30596, 38245, 45894, 61192, 76490, 87649, 91788, 114735, 152980, 175298, 183576, 229470, 262947, 305960, 350596, 438245, 458940, 525894, 701192, 876490, 917880, 1051788, 1314735, 1752980, 2103576, 2629470, 3505960, 5258940, 10517880, 670427201, 1340854402, 2011281603, 2681708804, 3352136005, 4022563206, 5363417608, 6704272010, 8045126412, 10056408015, 13408544020, 16090252824, 20112816030, 26817088040, 40225632060, 80451264120]

約数ペア:

[(1, 80451264120), (2, 40225632060), (3, 26817088040), (4, 20112816030), (5, 16090252824), (6, 13408544020), (8, 10056408015), (10, 8045126412), (12, 6704272010), (15, 5363417608), (20, 4022563206), (24, 3352136005), (30, 2681708804), (40, 2011281603), (60, 1340854402), (120, 670427201), (7649, 10517880), (15298, 5258940), (22947, 3505960), (30596, 2629470), (38245, 2103576), (45894, 1752980), (61192, 1314735), (76490, 1051788), (87649, 917880), (91788, 876490), (114735, 701192), (152980, 525894), (175298, 458940), (183576, 438245), (229470, 350596), (262947, 305960)]