134608160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44279}}^1$

素因数の和:44313

約数の個数: 48

約数和(自身を含む): 334756800

約数和(自身を除く): 200148640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 44279, 88558, 177116, 221395, 354232, 442790, 708464, 841301, 885580, 1416928, 1682602, 1771160, 3365204, 3542320, 4206505, 6730408, 7084640, 8413010, 13460816, 16826020, 26921632, 33652040, 67304080, 134608160]

約数ペア:

[(1, 134608160), (2, 67304080), (4, 33652040), (5, 26921632), (8, 16826020), (10, 13460816), (16, 8413010), (19, 7084640), (20, 6730408), (32, 4206505), (38, 3542320), (40, 3365204), (76, 1771160), (80, 1682602), (95, 1416928), (152, 885580), (160, 841301), (190, 708464), (304, 442790), (380, 354232), (608, 221395), (760, 177116), (1520, 88558), (3040, 44279)]