201360840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{40927}}^1$

素因数の和:40982

約数の個数: 64

約数和(自身を含む): 618831360

約数和(自身を除く): 417470520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 40927, 81854, 122781, 163708, 204635, 245562, 327416, 409270, 491124, 613905, 818540, 982248, 1227810, 1637080, 1678007, 2455620, 3356014, 4911240, 5034021, 6712028, 8390035, 10068042, 13424056, 16780070, 20136084, 25170105, 33560140, 40272168, 50340210, 67120280, 100680420, 201360840]

約数ペア:

[(1, 201360840), (2, 100680420), (3, 67120280), (4, 50340210), (5, 40272168), (6, 33560140), (8, 25170105), (10, 20136084), (12, 16780070), (15, 13424056), (20, 10068042), (24, 8390035), (30, 6712028), (40, 5034021), (41, 4911240), (60, 3356014), (82, 2455620), (120, 1678007), (123, 1637080), (164, 1227810), (205, 982248), (246, 818540), (328, 613905), (410, 491124), (492, 409270), (615, 327416), (820, 245562), (984, 204635), (1230, 163708), (1640, 122781), (2460, 81854), (4920, 40927)]