191869680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34759}}^1$

素因数の和:34798

約数の個数: 80

約数和(自身を含む): 620674560

約数和(自身を除く): 428804880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 34759, 69518, 104277, 139036, 173795, 208554, 278072, 347590, 417108, 521385, 556144, 695180, 799457, 834216, 1042770, 1390360, 1598914, 1668432, 2085540, 2398371, 2780720, 3197828, 3997285, 4171080, 4796742, 6395656, 7994570, 8342160, 9593484, 11991855, 12791312, 15989140, 19186968, 23983710, 31978280, 38373936, 47967420, 63956560, 95934840, 191869680]

約数ペア:

[(1, 191869680), (2, 95934840), (3, 63956560), (4, 47967420), (5, 38373936), (6, 31978280), (8, 23983710), (10, 19186968), (12, 15989140), (15, 12791312), (16, 11991855), (20, 9593484), (23, 8342160), (24, 7994570), (30, 6395656), (40, 4796742), (46, 4171080), (48, 3997285), (60, 3197828), (69, 2780720), (80, 2398371), (92, 2085540), (115, 1668432), (120, 1598914), (138, 1390360), (184, 1042770), (230, 834216), (240, 799457), (276, 695180), (345, 556144), (368, 521385), (460, 417108), (552, 347590), (690, 278072), (920, 208554), (1104, 173795), (1380, 139036), (1840, 104277), (2760, 69518), (5520, 34759)]