227663520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67757}}^1$

素因数の和:67782

約数の個数: 96

約数和(自身を含む): 819600768

約数和(自身を除く): 591937248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 67757, 135514, 203271, 271028, 338785, 406542, 474299, 542056, 677570, 813084, 948598, 1016355, 1084112, 1355140, 1422897, 1626168, 1897196, 2032710, 2168224, 2371495, 2710280, 2845794, 3252336, 3794392, 4065420, 4742990, 5420560, 5691588, 6504672, 7114485, 7588784, 8130840, 9485980, 10841120, 11383176, 14228970, 15177568, 16261680, 18971960, 22766352, 28457940, 32523360, 37943920, 45532704, 56915880, 75887840, 113831760, 227663520]

約数ペア:

[(1, 227663520), (2, 113831760), (3, 75887840), (4, 56915880), (5, 45532704), (6, 37943920), (7, 32523360), (8, 28457940), (10, 22766352), (12, 18971960), (14, 16261680), (15, 15177568), (16, 14228970), (20, 11383176), (21, 10841120), (24, 9485980), (28, 8130840), (30, 7588784), (32, 7114485), (35, 6504672), (40, 5691588), (42, 5420560), (48, 4742990), (56, 4065420), (60, 3794392), (70, 3252336), (80, 2845794), (84, 2710280), (96, 2371495), (105, 2168224), (112, 2032710), (120, 1897196), (140, 1626168), (160, 1422897), (168, 1355140), (210, 1084112), (224, 1016355), (240, 948598), (280, 813084), (336, 677570), (420, 542056), (480, 474299), (560, 406542), (672, 338785), (840, 271028), (1120, 203271), (1680, 135514), (3360, 67757)]