102340320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{213209}}^1$

素因数の和:213227

約数の個数: 48

約数和(自身を含む): 322373520

約数和(自身を除く): 220033200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 213209, 426418, 639627, 852836, 1066045, 1279254, 1705672, 2132090, 2558508, 3198135, 3411344, 4264180, 5117016, 6396270, 6822688, 8528360, 10234032, 12792540, 17056720, 20468064, 25585080, 34113440, 51170160, 102340320]

約数ペア:

[(1, 102340320), (2, 51170160), (3, 34113440), (4, 25585080), (5, 20468064), (6, 17056720), (8, 12792540), (10, 10234032), (12, 8528360), (15, 6822688), (16, 6396270), (20, 5117016), (24, 4264180), (30, 3411344), (32, 3198135), (40, 2558508), (48, 2132090), (60, 1705672), (80, 1279254), (96, 1066045), (120, 852836), (160, 639627), (240, 426418), (480, 213209)]