58605680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 156745920

約数和(自身を除く): 98140240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 229, 280, 457, 458, 560, 914, 916, 1145, 1603, 1828, 1832, 2285, 2290, 3199, 3206, 3656, 3664, 4570, 4580, 6398, 6412, 7312, 8015, 9140, 9160, 12796, 12824, 15995, 16030, 18280, 18320, 25592, 25648, 31990, 32060, 36560, 51184, 63980, 64120, 104653, 127960, 128240, 209306, 255920, 418612, 523265, 732571, 837224, 1046530, 1465142, 1674448, 2093060, 2930284, 3662855, 4186120, 5860568, 7325710, 8372240, 11721136, 14651420, 29302840, 58605680]

約数ペア:

[(1, 58605680), (2, 29302840), (4, 14651420), (5, 11721136), (7, 8372240), (8, 7325710), (10, 5860568), (14, 4186120), (16, 3662855), (20, 2930284), (28, 2093060), (35, 1674448), (40, 1465142), (56, 1046530), (70, 837224), (80, 732571), (112, 523265), (140, 418612), (229, 255920), (280, 209306), (457, 128240), (458, 127960), (560, 104653), (914, 64120), (916, 63980), (1145, 51184), (1603, 36560), (1828, 32060), (1832, 31990), (2285, 25648), (2290, 25592), (3199, 18320), (3206, 18280), (3656, 16030), (3664, 15995), (4570, 12824), (4580, 12796), (6398, 9160), (6412, 9140), (7312, 8015)]