148942640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24179}}^1$

素因数の和:24210

約数の個数: 80

約数和(自身を含む): 431758080

約数和(自身を除く): 282815440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 24179, 48358, 96716, 120895, 169253, 193432, 241790, 265969, 338506, 386864, 483580, 531938, 677012, 846265, 967160, 1063876, 1329845, 1354024, 1692530, 1861783, 1934320, 2127752, 2659690, 2708048, 3385060, 3723566, 4255504, 5319380, 6770120, 7447132, 9308915, 10638760, 13540240, 14894264, 18617830, 21277520, 29788528, 37235660, 74471320, 148942640]

約数ペア:

[(1, 148942640), (2, 74471320), (4, 37235660), (5, 29788528), (7, 21277520), (8, 18617830), (10, 14894264), (11, 13540240), (14, 10638760), (16, 9308915), (20, 7447132), (22, 6770120), (28, 5319380), (35, 4255504), (40, 3723566), (44, 3385060), (55, 2708048), (56, 2659690), (70, 2127752), (77, 1934320), (80, 1861783), (88, 1692530), (110, 1354024), (112, 1329845), (140, 1063876), (154, 967160), (176, 846265), (220, 677012), (280, 531938), (308, 483580), (385, 386864), (440, 338506), (560, 265969), (616, 241790), (770, 193432), (880, 169253), (1232, 120895), (1540, 96716), (3080, 48358), (6160, 24179)]