129726240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{38609}}^1$

素因数の和:38634

約数の個数: 96

約数和(自身を含む): 467026560

約数和(自身を除く): 337300320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 38609, 77218, 115827, 154436, 193045, 231654, 270263, 308872, 386090, 463308, 540526, 579135, 617744, 772180, 810789, 926616, 1081052, 1158270, 1235488, 1351315, 1544360, 1621578, 1853232, 2162104, 2316540, 2702630, 3088720, 3243156, 3706464, 4053945, 4324208, 4633080, 5405260, 6177440, 6486312, 8107890, 8648416, 9266160, 10810520, 12972624, 16215780, 18532320, 21621040, 25945248, 32431560, 43242080, 64863120, 129726240]

約数ペア:

[(1, 129726240), (2, 64863120), (3, 43242080), (4, 32431560), (5, 25945248), (6, 21621040), (7, 18532320), (8, 16215780), (10, 12972624), (12, 10810520), (14, 9266160), (15, 8648416), (16, 8107890), (20, 6486312), (21, 6177440), (24, 5405260), (28, 4633080), (30, 4324208), (32, 4053945), (35, 3706464), (40, 3243156), (42, 3088720), (48, 2702630), (56, 2316540), (60, 2162104), (70, 1853232), (80, 1621578), (84, 1544360), (96, 1351315), (105, 1235488), (112, 1158270), (120, 1081052), (140, 926616), (160, 810789), (168, 772180), (210, 617744), (224, 579135), (240, 540526), (280, 463308), (336, 386090), (420, 308872), (480, 270263), (560, 231654), (672, 193045), (840, 154436), (1120, 115827), (1680, 77218), (3360, 38609)]