76203880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 178848000

約数和(自身を除く): 102644120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 179, 232, 290, 358, 367, 580, 716, 734, 895, 1160, 1432, 1468, 1790, 1835, 2936, 3580, 3670, 5191, 7160, 7340, 10382, 10643, 14680, 20764, 21286, 25955, 41528, 42572, 51910, 53215, 65693, 85144, 103820, 106430, 131386, 207640, 212860, 262772, 328465, 425720, 525544, 656930, 1313860, 1905097, 2627720, 3810194, 7620388, 9525485, 15240776, 19050970, 38101940, 76203880]

約数ペア:

[(1, 76203880), (2, 38101940), (4, 19050970), (5, 15240776), (8, 9525485), (10, 7620388), (20, 3810194), (29, 2627720), (40, 1905097), (58, 1313860), (116, 656930), (145, 525544), (179, 425720), (232, 328465), (290, 262772), (358, 212860), (367, 207640), (580, 131386), (716, 106430), (734, 103820), (895, 85144), (1160, 65693), (1432, 53215), (1468, 51910), (1790, 42572), (1835, 41528), (2936, 25955), (3580, 21286), (3670, 20764), (5191, 14680), (7160, 10643), (7340, 10382)]