230379720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{5147}}^1$

素因数の和:5534

約数の個数: 64

約数和(自身を含む): 693126720

約数和(自身を除く): 462747000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1865, 2238, 2984, 3730, 4476, 5147, 5595, 7460, 8952, 10294, 11190, 14920, 15441, 20588, 22380, 25735, 30882, 41176, 44760, 51470, 61764, 77205, 102940, 123528, 154410, 205880, 308820, 617640, 1919831, 3839662, 5759493, 7679324, 9599155, 11518986, 15358648, 19198310, 23037972, 28797465, 38396620, 46075944, 57594930, 76793240, 115189860, 230379720]

約数ペア:

[(1, 230379720), (2, 115189860), (3, 76793240), (4, 57594930), (5, 46075944), (6, 38396620), (8, 28797465), (10, 23037972), (12, 19198310), (15, 15358648), (20, 11518986), (24, 9599155), (30, 7679324), (40, 5759493), (60, 3839662), (120, 1919831), (373, 617640), (746, 308820), (1119, 205880), (1492, 154410), (1865, 123528), (2238, 102940), (2984, 77205), (3730, 61764), (4476, 51470), (5147, 44760), (5595, 41176), (7460, 30882), (8952, 25735), (10294, 22380), (11190, 20588), (14920, 15441)]