438588720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5693}}^1$

素因数の和:5819

約数の個数: 120

約数和(自身を含む): 1486953936

約数和(自身を除く): 1048365216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1284, 1605, 1712, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 5136, 5693, 6420, 7704, 8560, 9630, 11386, 12840, 15408, 17079, 19260, 22772, 25680, 28465, 34158, 38520, 45544, 51237, 56930, 68316, 77040, 85395, 91088, 102474, 113860, 136632, 170790, 204948, 227720, 256185, 273264, 341580, 409896, 455440, 512370, 609151, 683160, 819792, 1024740, 1218302, 1366320, 1827453, 2049480, 2436604, 3045755, 3654906, 4098960, 4873208, 5482359, 6091510, 7309812, 9137265, 9746416, 10964718, 12183020, 14619624, 18274530, 21929436, 24366040, 27411795, 29239248, 36549060, 43858872, 48732080, 54823590, 73098120, 87717744, 109647180, 146196240, 219294360, 438588720]

約数ペア:

[(1, 438588720), (2, 219294360), (3, 146196240), (4, 109647180), (5, 87717744), (6, 73098120), (8, 54823590), (9, 48732080), (10, 43858872), (12, 36549060), (15, 29239248), (16, 27411795), (18, 24366040), (20, 21929436), (24, 18274530), (30, 14619624), (36, 12183020), (40, 10964718), (45, 9746416), (48, 9137265), (60, 7309812), (72, 6091510), (80, 5482359), (90, 4873208), (107, 4098960), (120, 3654906), (144, 3045755), (180, 2436604), (214, 2049480), (240, 1827453), (321, 1366320), (360, 1218302), (428, 1024740), (535, 819792), (642, 683160), (720, 609151), (856, 512370), (963, 455440), (1070, 409896), (1284, 341580), (1605, 273264), (1712, 256185), (1926, 227720), (2140, 204948), (2568, 170790), (3210, 136632), (3852, 113860), (4280, 102474), (4815, 91088), (5136, 85395), (5693, 77040), (6420, 68316), (7704, 56930), (8560, 51237), (9630, 45544), (11386, 38520), (12840, 34158), (15408, 28465), (17079, 25680), (19260, 22772)]