10139520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{5281}}^1$

素因数の和:5303

約数の個数: 64

約数和(自身を含む): 32325840

約数和(自身を除く): 22186320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 5281, 10562, 15843, 21124, 26405, 31686, 42248, 52810, 63372, 79215, 84496, 105620, 126744, 158430, 168992, 211240, 253488, 316860, 337984, 422480, 506976, 633720, 675968, 844960, 1013952, 1267440, 1689920, 2027904, 2534880, 3379840, 5069760, 10139520]

約数ペア:

[(1, 10139520), (2, 5069760), (3, 3379840), (4, 2534880), (5, 2027904), (6, 1689920), (8, 1267440), (10, 1013952), (12, 844960), (15, 675968), (16, 633720), (20, 506976), (24, 422480), (30, 337984), (32, 316860), (40, 253488), (48, 211240), (60, 168992), (64, 158430), (80, 126744), (96, 105620), (120, 84496), (128, 79215), (160, 63372), (192, 52810), (240, 42248), (320, 31686), (384, 26405), (480, 21124), (640, 15843), (960, 10562), (1920, 5281)]