775534080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{100981}}^1$

素因数の和:101007

約数の個数: 80

約数和(自身を含む): 2479310064

約数和(自身を除く): 1703775984

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 100981, 201962, 302943, 403924, 504905, 605886, 807848, 1009810, 1211772, 1514715, 1615696, 2019620, 2423544, 3029430, 3231392, 4039240, 4847088, 6058860, 6462784, 8078480, 9694176, 12117720, 12925568, 16156960, 19388352, 24235440, 25851136, 32313920, 38776704, 48470880, 51702272, 64627840, 77553408, 96941760, 129255680, 155106816, 193883520, 258511360, 387767040, 775534080]

約数ペア:

[(1, 775534080), (2, 387767040), (3, 258511360), (4, 193883520), (5, 155106816), (6, 129255680), (8, 96941760), (10, 77553408), (12, 64627840), (15, 51702272), (16, 48470880), (20, 38776704), (24, 32313920), (30, 25851136), (32, 24235440), (40, 19388352), (48, 16156960), (60, 12925568), (64, 12117720), (80, 9694176), (96, 8078480), (120, 6462784), (128, 6058860), (160, 4847088), (192, 4039240), (240, 3231392), (256, 3029430), (320, 2423544), (384, 2019620), (480, 1615696), (512, 1514715), (640, 1211772), (768, 1009810), (960, 807848), (1280, 605886), (1536, 504905), (1920, 403924), (2560, 302943), (3840, 201962), (7680, 100981)]