2556077700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{7669}}^1$

素因数の和:7798

約数の個数: 144

約数和(自身を含む): 8148853440

約数和(自身を除く): 5592775740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 101, 110, 132, 150, 165, 202, 220, 275, 300, 303, 330, 404, 505, 550, 606, 660, 825, 1010, 1100, 1111, 1212, 1515, 1650, 2020, 2222, 2525, 3030, 3300, 3333, 4444, 5050, 5555, 6060, 6666, 7575, 7669, 10100, 11110, 13332, 15150, 15338, 16665, 22220, 23007, 27775, 30300, 30676, 33330, 38345, 46014, 55550, 66660, 76690, 83325, 84359, 92028, 111100, 115035, 153380, 166650, 168718, 191725, 230070, 253077, 333300, 337436, 383450, 421795, 460140, 506154, 575175, 766900, 774569, 843590, 1012308, 1150350, 1265385, 1549138, 1687180, 2108975, 2300700, 2323707, 2530770, 3098276, 3872845, 4217950, 4647414, 5061540, 6326925, 7745690, 8435900, 8520259, 9294828, 11618535, 12653850, 15491380, 17040518, 19364225, 23237070, 25307700, 25560777, 34081036, 38728450, 42601295, 46474140, 51121554, 58092675, 77456900, 85202590, 102243108, 116185350, 127803885, 170405180, 213006475, 232370700, 255607770, 426012950, 511215540, 639019425, 852025900, 1278038850, 2556077700]

約数ペア:

[(1, 2556077700), (2, 1278038850), (3, 852025900), (4, 639019425), (5, 511215540), (6, 426012950), (10, 255607770), (11, 232370700), (12, 213006475), (15, 170405180), (20, 127803885), (22, 116185350), (25, 102243108), (30, 85202590), (33, 77456900), (44, 58092675), (50, 51121554), (55, 46474140), (60, 42601295), (66, 38728450), (75, 34081036), (100, 25560777), (101, 25307700), (110, 23237070), (132, 19364225), (150, 17040518), (165, 15491380), (202, 12653850), (220, 11618535), (275, 9294828), (300, 8520259), (303, 8435900), (330, 7745690), (404, 6326925), (505, 5061540), (550, 4647414), (606, 4217950), (660, 3872845), (825, 3098276), (1010, 2530770), (1100, 2323707), (1111, 2300700), (1212, 2108975), (1515, 1687180), (1650, 1549138), (2020, 1265385), (2222, 1150350), (2525, 1012308), (3030, 843590), (3300, 774569), (3333, 766900), (4444, 575175), (5050, 506154), (5555, 460140), (6060, 421795), (6666, 383450), (7575, 337436), (7669, 333300), (10100, 253077), (11110, 230070), (13332, 191725), (15150, 168718), (15338, 166650), (16665, 153380), (22220, 115035), (23007, 111100), (27775, 92028), (30300, 84359), (30676, 83325), (33330, 76690), (38345, 66660), (46014, 55550)]