130040960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29027}}^1$

素因数の和:29053

約数の個数: 64

約数和(自身を含む): 355302720

約数和(自身を除く): 225261760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 29027, 58054, 116108, 145135, 203189, 232216, 290270, 406378, 464432, 580540, 812756, 928864, 1015945, 1161080, 1625512, 1857728, 2031890, 2322160, 3251024, 3715456, 4063780, 4644320, 6502048, 8127560, 9288640, 13004096, 16255120, 18577280, 26008192, 32510240, 65020480, 130040960]

約数ペア:

[(1, 130040960), (2, 65020480), (4, 32510240), (5, 26008192), (7, 18577280), (8, 16255120), (10, 13004096), (14, 9288640), (16, 8127560), (20, 6502048), (28, 4644320), (32, 4063780), (35, 3715456), (40, 3251024), (56, 2322160), (64, 2031890), (70, 1857728), (80, 1625512), (112, 1161080), (128, 1015945), (140, 928864), (160, 812756), (224, 580540), (280, 464432), (320, 406378), (448, 290270), (560, 232216), (640, 203189), (896, 145135), (1120, 116108), (2240, 58054), (4480, 29027)]