226559760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{134857}}^1$

素因数の和:134880

約数の個数: 80

約数和(自身を含む): 802674816

約数和(自身を除く): 576115056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 134857, 269714, 404571, 539428, 674285, 809142, 943999, 1078856, 1348570, 1618284, 1887998, 2022855, 2157712, 2697140, 2831997, 3236568, 3775996, 4045710, 4719995, 5394280, 5663994, 6473136, 7551992, 8091420, 9439990, 10788560, 11327988, 14159985, 15103984, 16182840, 18879980, 22655976, 28319970, 32365680, 37759960, 45311952, 56639940, 75519920, 113279880, 226559760]

約数ペア:

[(1, 226559760), (2, 113279880), (3, 75519920), (4, 56639940), (5, 45311952), (6, 37759960), (7, 32365680), (8, 28319970), (10, 22655976), (12, 18879980), (14, 16182840), (15, 15103984), (16, 14159985), (20, 11327988), (21, 10788560), (24, 9439990), (28, 8091420), (30, 7551992), (35, 6473136), (40, 5663994), (42, 5394280), (48, 4719995), (56, 4045710), (60, 3775996), (70, 3236568), (80, 2831997), (84, 2697140), (105, 2157712), (112, 2022855), (120, 1887998), (140, 1618284), (168, 1348570), (210, 1078856), (240, 943999), (280, 809142), (336, 674285), (420, 539428), (560, 404571), (840, 269714), (1680, 134857)]