182982660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:706

約数の個数: 144

約数和(自身を含む): 602521920

約数和(自身を除く): 419539260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 109, 140, 147, 196, 210, 218, 245, 294, 327, 420, 436, 490, 545, 571, 588, 654, 735, 763, 980, 1090, 1142, 1308, 1470, 1526, 1635, 1713, 2180, 2284, 2289, 2855, 2940, 3052, 3270, 3426, 3815, 3997, 4578, 5341, 5710, 6540, 6852, 7630, 7994, 8565, 9156, 10682, 11420, 11445, 11991, 15260, 15988, 16023, 17130, 19985, 21364, 22890, 23982, 26705, 27979, 32046, 34260, 39970, 45780, 47964, 53410, 55958, 59955, 62239, 64092, 79940, 80115, 83937, 106820, 111916, 119910, 124478, 139895, 160230, 167874, 186717, 239820, 248956, 279790, 311195, 320460, 335748, 373434, 419685, 435673, 559580, 622390, 746868, 839370, 871346, 933585, 1244780, 1307019, 1678740, 1742692, 1867170, 2178365, 2614038, 3049711, 3734340, 4356730, 5228076, 6099422, 6535095, 8713460, 9149133, 12198844, 13070190, 15248555, 18298266, 26140380, 30497110, 36596532, 45745665, 60994220, 91491330, 182982660]

約数ペア:

[(1, 182982660), (2, 91491330), (3, 60994220), (4, 45745665), (5, 36596532), (6, 30497110), (7, 26140380), (10, 18298266), (12, 15248555), (14, 13070190), (15, 12198844), (20, 9149133), (21, 8713460), (28, 6535095), (30, 6099422), (35, 5228076), (42, 4356730), (49, 3734340), (60, 3049711), (70, 2614038), (84, 2178365), (98, 1867170), (105, 1742692), (109, 1678740), (140, 1307019), (147, 1244780), (196, 933585), (210, 871346), (218, 839370), (245, 746868), (294, 622390), (327, 559580), (420, 435673), (436, 419685), (490, 373434), (545, 335748), (571, 320460), (588, 311195), (654, 279790), (735, 248956), (763, 239820), (980, 186717), (1090, 167874), (1142, 160230), (1308, 139895), (1470, 124478), (1526, 119910), (1635, 111916), (1713, 106820), (2180, 83937), (2284, 80115), (2289, 79940), (2855, 64092), (2940, 62239), (3052, 59955), (3270, 55958), (3426, 53410), (3815, 47964), (3997, 45780), (4578, 39970), (5341, 34260), (5710, 32046), (6540, 27979), (6852, 26705), (7630, 23982), (7994, 22890), (8565, 21364), (9156, 19985), (10682, 17130), (11420, 16023), (11445, 15988), (11991, 15260)]