2124197260080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1264403131}}^1$

素因数の和:1264403154

約数の個数: 80

約数和(自身を含む): 7525727441664

約数和(自身を除く): 5401530181584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1264403131, 2528806262, 3793209393, 5057612524, 6322015655, 7586418786, 8850821917, 10115225048, 12644031310, 15172837572, 17701643834, 18966046965, 20230450096, 25288062620, 26552465751, 30345675144, 35403287668, 37932093930, 44254109585, 50576125240, 53104931502, 60691350288, 70806575336, 75864187860, 88508219170, 101152250480, 106209863004, 132762328755, 141613150672, 151728375720, 177016438340, 212419726008, 265524657510, 303456751440, 354032876680, 424839452016, 531049315020, 708065753360, 1062098630040, 2124197260080]

約数ペア:

[(1, 2124197260080), (2, 1062098630040), (3, 708065753360), (4, 531049315020), (5, 424839452016), (6, 354032876680), (7, 303456751440), (8, 265524657510), (10, 212419726008), (12, 177016438340), (14, 151728375720), (15, 141613150672), (16, 132762328755), (20, 106209863004), (21, 101152250480), (24, 88508219170), (28, 75864187860), (30, 70806575336), (35, 60691350288), (40, 53104931502), (42, 50576125240), (48, 44254109585), (56, 37932093930), (60, 35403287668), (70, 30345675144), (80, 26552465751), (84, 25288062620), (105, 20230450096), (112, 18966046965), (120, 17701643834), (140, 15172837572), (168, 12644031310), (210, 10115225048), (240, 8850821917), (280, 7586418786), (336, 6322015655), (420, 5057612524), (560, 3793209393), (840, 2528806262), (1680, 1264403131)]