226686880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6529}}^1$

素因数の和:6582

約数の個数: 96

約数和(自身を含む): 631895040

約数和(自身を除く): 405208160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6529, 6944, 8680, 13058, 17360, 26116, 32645, 34720, 45703, 52232, 65290, 91406, 104464, 130580, 182812, 202399, 208928, 228515, 261160, 365624, 404798, 457030, 522320, 731248, 809596, 914060, 1011995, 1044640, 1416793, 1462496, 1619192, 1828120, 2023990, 2833586, 3238384, 3656240, 4047980, 5667172, 6476768, 7083965, 7312480, 8095960, 11334344, 14167930, 16191920, 22668688, 28335860, 32383840, 45337376, 56671720, 113343440, 226686880]

約数ペア:

[(1, 226686880), (2, 113343440), (4, 56671720), (5, 45337376), (7, 32383840), (8, 28335860), (10, 22668688), (14, 16191920), (16, 14167930), (20, 11334344), (28, 8095960), (31, 7312480), (32, 7083965), (35, 6476768), (40, 5667172), (56, 4047980), (62, 3656240), (70, 3238384), (80, 2833586), (112, 2023990), (124, 1828120), (140, 1619192), (155, 1462496), (160, 1416793), (217, 1044640), (224, 1011995), (248, 914060), (280, 809596), (310, 731248), (434, 522320), (496, 457030), (560, 404798), (620, 365624), (868, 261160), (992, 228515), (1085, 208928), (1120, 202399), (1240, 182812), (1736, 130580), (2170, 104464), (2480, 91406), (3472, 65290), (4340, 52232), (4960, 45703), (6529, 34720), (6944, 32645), (8680, 26116), (13058, 17360)]