160419720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1439}}^1$

素因数の和:2382

約数の個数: 64

約数和(自身を含む): 482112000

約数和(自身を除く): 321692280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 929, 1439, 1858, 2787, 2878, 3716, 4317, 4645, 5574, 5756, 7195, 7432, 8634, 9290, 11148, 11512, 13935, 14390, 17268, 18580, 21585, 22296, 27870, 28780, 34536, 37160, 43170, 55740, 57560, 86340, 111480, 172680, 1336831, 2673662, 4010493, 5347324, 6684155, 8020986, 10694648, 13368310, 16041972, 20052465, 26736620, 32083944, 40104930, 53473240, 80209860, 160419720]

約数ペア:

[(1, 160419720), (2, 80209860), (3, 53473240), (4, 40104930), (5, 32083944), (6, 26736620), (8, 20052465), (10, 16041972), (12, 13368310), (15, 10694648), (20, 8020986), (24, 6684155), (30, 5347324), (40, 4010493), (60, 2673662), (120, 1336831), (929, 172680), (1439, 111480), (1858, 86340), (2787, 57560), (2878, 55740), (3716, 43170), (4317, 37160), (4645, 34536), (5574, 28780), (5756, 27870), (7195, 22296), (7432, 21585), (8634, 18580), (9290, 17268), (11148, 14390), (11512, 13935)]