380394960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13099}}^1$

素因数の和:13137

約数の個数: 120

約数和(自身を含む): 1296271200

約数和(自身を除く): 915876240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 13099, 14520, 26198, 29040, 39297, 52396, 65495, 78594, 104792, 130990, 144089, 157188, 196485, 209584, 261980, 288178, 314376, 392970, 432267, 523960, 576356, 628752, 720445, 785940, 864534, 1047920, 1152712, 1440890, 1571880, 1584979, 1729068, 2161335, 2305424, 2881780, 3143760, 3169958, 3458136, 4322670, 4754937, 5763560, 6339916, 6916272, 7924895, 8645340, 9509874, 11527120, 12679832, 15849790, 17290680, 19019748, 23774685, 25359664, 31699580, 34581360, 38039496, 47549370, 63399160, 76078992, 95098740, 126798320, 190197480, 380394960]

約数ペア:

[(1, 380394960), (2, 190197480), (3, 126798320), (4, 95098740), (5, 76078992), (6, 63399160), (8, 47549370), (10, 38039496), (11, 34581360), (12, 31699580), (15, 25359664), (16, 23774685), (20, 19019748), (22, 17290680), (24, 15849790), (30, 12679832), (33, 11527120), (40, 9509874), (44, 8645340), (48, 7924895), (55, 6916272), (60, 6339916), (66, 5763560), (80, 4754937), (88, 4322670), (110, 3458136), (120, 3169958), (121, 3143760), (132, 2881780), (165, 2305424), (176, 2161335), (220, 1729068), (240, 1584979), (242, 1571880), (264, 1440890), (330, 1152712), (363, 1047920), (440, 864534), (484, 785940), (528, 720445), (605, 628752), (660, 576356), (726, 523960), (880, 432267), (968, 392970), (1210, 314376), (1320, 288178), (1452, 261980), (1815, 209584), (1936, 196485), (2420, 157188), (2640, 144089), (2904, 130990), (3630, 104792), (4840, 78594), (5808, 65495), (7260, 52396), (9680, 39297), (13099, 29040), (14520, 26198)]