301082360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{941}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 715543200

約数和(自身を除く): 414460840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 421, 760, 842, 941, 1684, 1882, 2105, 3368, 3764, 4210, 4705, 7528, 7999, 8420, 9410, 15998, 16840, 17879, 18820, 31996, 35758, 37640, 39995, 63992, 71516, 79990, 89395, 143032, 159980, 178790, 319960, 357580, 396161, 715160, 792322, 1584644, 1980805, 3169288, 3961610, 7527059, 7923220, 15054118, 15846440, 30108236, 37635295, 60216472, 75270590, 150541180, 301082360]

約数ペア:

[(1, 301082360), (2, 150541180), (4, 75270590), (5, 60216472), (8, 37635295), (10, 30108236), (19, 15846440), (20, 15054118), (38, 7923220), (40, 7527059), (76, 3961610), (95, 3169288), (152, 1980805), (190, 1584644), (380, 792322), (421, 715160), (760, 396161), (842, 357580), (941, 319960), (1684, 178790), (1882, 159980), (2105, 143032), (3368, 89395), (3764, 79990), (4210, 71516), (4705, 63992), (7528, 39995), (7999, 37640), (8420, 35758), (9410, 31996), (15998, 18820), (16840, 17879)]