201049920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{69809}}^1$

素因数の和:69832

約数の個数: 84

約数和(自身を含む): 691537860

約数和(自身を除く): 490487940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 69809, 139618, 209427, 279236, 349045, 418854, 558472, 628281, 698090, 837708, 1047135, 1116944, 1256562, 1396180, 1675416, 2094270, 2233888, 2513124, 2792360, 3141405, 3350832, 4188540, 4467776, 5026248, 5584720, 6282810, 6701664, 8377080, 10052496, 11169440, 12565620, 13403328, 16754160, 20104992, 22338880, 25131240, 33508320, 40209984, 50262480, 67016640, 100524960, 201049920]

約数ペア:

[(1, 201049920), (2, 100524960), (3, 67016640), (4, 50262480), (5, 40209984), (6, 33508320), (8, 25131240), (9, 22338880), (10, 20104992), (12, 16754160), (15, 13403328), (16, 12565620), (18, 11169440), (20, 10052496), (24, 8377080), (30, 6701664), (32, 6282810), (36, 5584720), (40, 5026248), (45, 4467776), (48, 4188540), (60, 3350832), (64, 3141405), (72, 2792360), (80, 2513124), (90, 2233888), (96, 2094270), (120, 1675416), (144, 1396180), (160, 1256562), (180, 1116944), (192, 1047135), (240, 837708), (288, 698090), (320, 628281), (360, 558472), (480, 418854), (576, 349045), (720, 279236), (960, 209427), (1440, 139618), (2880, 69809)]