75996400

素因数分解:

$2^4\times 5^2\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:938

約数の個数: 60

約数和(自身を含む): 183466432

約数和(自身を除く): 107470032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 313, 400, 607, 626, 1214, 1252, 1565, 2428, 2504, 3035, 3130, 4856, 5008, 6070, 6260, 7825, 9712, 12140, 12520, 15175, 15650, 24280, 25040, 30350, 31300, 48560, 60700, 62600, 121400, 125200, 189991, 242800, 379982, 759964, 949955, 1519928, 1899910, 3039856, 3799820, 4749775, 7599640, 9499550, 15199280, 18999100, 37998200, 75996400]

約数ペア:

[(1, 75996400), (2, 37998200), (4, 18999100), (5, 15199280), (8, 9499550), (10, 7599640), (16, 4749775), (20, 3799820), (25, 3039856), (40, 1899910), (50, 1519928), (80, 949955), (100, 759964), (200, 379982), (313, 242800), (400, 189991), (607, 125200), (626, 121400), (1214, 62600), (1252, 60700), (1565, 48560), (2428, 31300), (2504, 30350), (3035, 25040), (3130, 24280), (4856, 15650), (5008, 15175), (6070, 12520), (6260, 12140), (7825, 9712)]