2077252560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{961691}}^1$

素因数の和:961713

約数の個数: 80

約数和(自身を含む): 7154988480

約数和(自身を除く): 5077735920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 961691, 1923382, 2885073, 3846764, 4808455, 5770146, 7693528, 8655219, 9616910, 11540292, 14425365, 15387056, 17310438, 19233820, 23080584, 25965657, 28850730, 34620876, 38467640, 43276095, 46161168, 51931314, 57701460, 69241752, 76935280, 86552190, 103862628, 115402920, 129828285, 138483504, 173104380, 207725256, 230805840, 259656570, 346208760, 415450512, 519313140, 692417520, 1038626280, 2077252560]

約数ペア:

[(1, 2077252560), (2, 1038626280), (3, 692417520), (4, 519313140), (5, 415450512), (6, 346208760), (8, 259656570), (9, 230805840), (10, 207725256), (12, 173104380), (15, 138483504), (16, 129828285), (18, 115402920), (20, 103862628), (24, 86552190), (27, 76935280), (30, 69241752), (36, 57701460), (40, 51931314), (45, 46161168), (48, 43276095), (54, 38467640), (60, 34620876), (72, 28850730), (80, 25965657), (90, 23080584), (108, 19233820), (120, 17310438), (135, 15387056), (144, 14425365), (180, 11540292), (216, 9616910), (240, 8655219), (270, 7693528), (360, 5770146), (432, 4808455), (540, 3846764), (720, 2885073), (1080, 1923382), (2160, 961691)]