468804560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2027}}^1$

素因数の和:2113

約数の個数: 120

約数和(自身を含む): 1290051360

約数和(自身を除く): 821246800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 196, 236, 245, 280, 295, 392, 413, 472, 490, 560, 590, 784, 826, 944, 980, 1180, 1652, 1960, 2027, 2065, 2360, 2891, 3304, 3920, 4054, 4130, 4720, 5782, 6608, 8108, 8260, 10135, 11564, 14189, 14455, 16216, 16520, 20270, 23128, 28378, 28910, 32432, 33040, 40540, 46256, 56756, 57820, 70945, 81080, 99323, 113512, 115640, 119593, 141890, 162160, 198646, 227024, 231280, 239186, 283780, 397292, 478372, 496615, 567560, 597965, 794584, 837151, 956744, 993230, 1135120, 1195930, 1589168, 1674302, 1913488, 1986460, 2391860, 3348604, 3972920, 4185755, 4783720, 5860057, 6697208, 7945840, 8371510, 9567440, 11720114, 13394416, 16743020, 23440228, 29300285, 33486040, 46880456, 58600570, 66972080, 93760912, 117201140, 234402280, 468804560]

約数ペア:

[(1, 468804560), (2, 234402280), (4, 117201140), (5, 93760912), (7, 66972080), (8, 58600570), (10, 46880456), (14, 33486040), (16, 29300285), (20, 23440228), (28, 16743020), (35, 13394416), (40, 11720114), (49, 9567440), (56, 8371510), (59, 7945840), (70, 6697208), (80, 5860057), (98, 4783720), (112, 4185755), (118, 3972920), (140, 3348604), (196, 2391860), (236, 1986460), (245, 1913488), (280, 1674302), (295, 1589168), (392, 1195930), (413, 1135120), (472, 993230), (490, 956744), (560, 837151), (590, 794584), (784, 597965), (826, 567560), (944, 496615), (980, 478372), (1180, 397292), (1652, 283780), (1960, 239186), (2027, 231280), (2065, 227024), (2360, 198646), (2891, 162160), (3304, 141890), (3920, 119593), (4054, 115640), (4130, 113512), (4720, 99323), (5782, 81080), (6608, 70945), (8108, 57820), (8260, 56756), (10135, 46256), (11564, 40540), (14189, 33040), (14455, 32432), (16216, 28910), (16520, 28378), (20270, 23128)]