188292660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:861

約数の個数: 96

約数和(自身を含む): 557760000

約数和(自身を除く): 369467340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 331, 380, 499, 570, 662, 993, 998, 1140, 1324, 1497, 1655, 1986, 1996, 2495, 2994, 3310, 3972, 4965, 4990, 5988, 6289, 6620, 7485, 9481, 9930, 9980, 12578, 14970, 18867, 18962, 19860, 25156, 28443, 29940, 31445, 37734, 37924, 47405, 56886, 62890, 75468, 94335, 94810, 113772, 125780, 142215, 165169, 188670, 189620, 284430, 330338, 377340, 495507, 568860, 660676, 825845, 991014, 1651690, 1982028, 2477535, 3138211, 3303380, 4955070, 6276422, 9414633, 9910140, 12552844, 15691055, 18829266, 31382110, 37658532, 47073165, 62764220, 94146330, 188292660]

約数ペア:

[(1, 188292660), (2, 94146330), (3, 62764220), (4, 47073165), (5, 37658532), (6, 31382110), (10, 18829266), (12, 15691055), (15, 12552844), (19, 9910140), (20, 9414633), (30, 6276422), (38, 4955070), (57, 3303380), (60, 3138211), (76, 2477535), (95, 1982028), (114, 1651690), (190, 991014), (228, 825845), (285, 660676), (331, 568860), (380, 495507), (499, 377340), (570, 330338), (662, 284430), (993, 189620), (998, 188670), (1140, 165169), (1324, 142215), (1497, 125780), (1655, 113772), (1986, 94810), (1996, 94335), (2495, 75468), (2994, 62890), (3310, 56886), (3972, 47405), (4965, 37924), (4990, 37734), (5988, 31445), (6289, 29940), (6620, 28443), (7485, 25156), (9481, 19860), (9930, 18962), (9980, 18867), (12578, 14970)]