2001567480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137849}}^1$

素因数の和:137885

約数の個数: 96

約数和(自身を含む): 6600258000

約数和(自身を除く): 4598690520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 137849, 275698, 413547, 551396, 689245, 827094, 1102792, 1378490, 1516339, 1654188, 2067735, 2756980, 3032678, 3308376, 4135470, 4549017, 5513960, 6065356, 7581695, 8270940, 9098034, 12130712, 15163390, 16541880, 16679729, 18196068, 22745085, 30326780, 33359458, 36392136, 45490170, 50039187, 60653560, 66718916, 83398645, 90980340, 100078374, 133437832, 166797290, 181960680, 200156748, 250195935, 333594580, 400313496, 500391870, 667189160, 1000783740, 2001567480]

約数ペア:

[(1, 2001567480), (2, 1000783740), (3, 667189160), (4, 500391870), (5, 400313496), (6, 333594580), (8, 250195935), (10, 200156748), (11, 181960680), (12, 166797290), (15, 133437832), (20, 100078374), (22, 90980340), (24, 83398645), (30, 66718916), (33, 60653560), (40, 50039187), (44, 45490170), (55, 36392136), (60, 33359458), (66, 30326780), (88, 22745085), (110, 18196068), (120, 16679729), (121, 16541880), (132, 15163390), (165, 12130712), (220, 9098034), (242, 8270940), (264, 7581695), (330, 6065356), (363, 5513960), (440, 4549017), (484, 4135470), (605, 3308376), (660, 3032678), (726, 2756980), (968, 2067735), (1210, 1654188), (1320, 1516339), (1452, 1378490), (1815, 1102792), (2420, 827094), (2904, 689245), (3630, 551396), (4840, 413547), (7260, 275698), (14520, 137849)]