124436320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40933}}^1$

素因数の和:40967

約数の個数: 48

約数和(自身を含む): 309461040

約数和(自身を除く): 185024720

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, 40933, 81866, 163732, 204665, 327464, 409330, 654928, 777727, 818660, 1309856, 1555454, 1637320, 3110908, 3274640, 3888635, 6221816, 6549280, 7777270, 12443632, 15554540, 24887264, 31109080, 62218160, 124436320]

約数ペア:

[(1, 124436320), (2, 62218160), (4, 31109080), (5, 24887264), (8, 15554540), (10, 12443632), (16, 7777270), (19, 6549280), (20, 6221816), (32, 3888635), (38, 3274640), (40, 3110908), (76, 1637320), (80, 1555454), (95, 1309856), (152, 818660), (160, 777727), (190, 654928), (304, 409330), (380, 327464), (608, 204665), (760, 163732), (1520, 81866), (3040, 40933)]