182388320

素因数分解:

$2^5\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1669}}^1$

素因数の和:2367

約数の個数: 48

約数和(自身を含む): 431781840

約数和(自身を除く): 249393520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 683, 1366, 1669, 2732, 3338, 3415, 5464, 6676, 6830, 8345, 10928, 13352, 13660, 16690, 21856, 26704, 27320, 33380, 53408, 54640, 66760, 109280, 133520, 267040, 1139927, 2279854, 4559708, 5699635, 9119416, 11399270, 18238832, 22798540, 36477664, 45597080, 91194160, 182388320]

約数ペア:

[(1, 182388320), (2, 91194160), (4, 45597080), (5, 36477664), (8, 22798540), (10, 18238832), (16, 11399270), (20, 9119416), (32, 5699635), (40, 4559708), (80, 2279854), (160, 1139927), (683, 267040), (1366, 133520), (1669, 109280), (2732, 66760), (3338, 54640), (3415, 53408), (5464, 33380), (6676, 27320), (6830, 26704), (8345, 21856), (10928, 16690), (13352, 13660)]