1569260040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{246739}}^1$

素因数の和:246806

約数の個数: 64

約数和(自身を含む): 4796625600

約数和(自身を除く): 3227365560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 246739, 493478, 740217, 986956, 1233695, 1480434, 1973912, 2467390, 2960868, 3701085, 4934780, 5921736, 7402170, 9869560, 13077167, 14804340, 26154334, 29608680, 39231501, 52308668, 65385835, 78463002, 104617336, 130771670, 156926004, 196157505, 261543340, 313852008, 392315010, 523086680, 784630020, 1569260040]

約数ペア:

[(1, 1569260040), (2, 784630020), (3, 523086680), (4, 392315010), (5, 313852008), (6, 261543340), (8, 196157505), (10, 156926004), (12, 130771670), (15, 104617336), (20, 78463002), (24, 65385835), (30, 52308668), (40, 39231501), (53, 29608680), (60, 26154334), (106, 14804340), (120, 13077167), (159, 9869560), (212, 7402170), (265, 5921736), (318, 4934780), (424, 3701085), (530, 2960868), (636, 2467390), (795, 1973912), (1060, 1480434), (1272, 1233695), (1590, 986956), (2120, 740217), (3180, 493478), (6360, 246739)]