228191160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{26783}}^1$

素因数の和:26868

約数の個数: 64

約数和(自身を含む): 694241280

約数和(自身を除く): 466050120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 26783, 53566, 80349, 107132, 133915, 160698, 214264, 267830, 321396, 401745, 535660, 642792, 803490, 1071320, 1606980, 1901593, 3213960, 3803186, 5704779, 7606372, 9507965, 11409558, 15212744, 19015930, 22819116, 28523895, 38031860, 45638232, 57047790, 76063720, 114095580, 228191160]

約数ペア:

[(1, 228191160), (2, 114095580), (3, 76063720), (4, 57047790), (5, 45638232), (6, 38031860), (8, 28523895), (10, 22819116), (12, 19015930), (15, 15212744), (20, 11409558), (24, 9507965), (30, 7606372), (40, 5704779), (60, 3803186), (71, 3213960), (120, 1901593), (142, 1606980), (213, 1071320), (284, 803490), (355, 642792), (426, 535660), (568, 401745), (710, 321396), (852, 267830), (1065, 214264), (1420, 160698), (1704, 133915), (2130, 107132), (2840, 80349), (4260, 53566), (8520, 26783)]