800695680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4129}}^1$

素因数の和:4252

約数の個数: 128

約数和(自身を含む): 2578111200

約数和(自身を除く): 1777415520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 303, 320, 384, 404, 480, 505, 606, 640, 808, 960, 1010, 1212, 1515, 1616, 1920, 2020, 2424, 3030, 3232, 4040, 4129, 4848, 6060, 6464, 8080, 8258, 9696, 12120, 12387, 12928, 16160, 16516, 19392, 20645, 24240, 24774, 32320, 33032, 38784, 41290, 48480, 49548, 61935, 64640, 66064, 82580, 96960, 99096, 123870, 132128, 165160, 193920, 198192, 247740, 264256, 330320, 396384, 417029, 495480, 528512, 660640, 792768, 834058, 990960, 1251087, 1321280, 1585536, 1668116, 1981920, 2085145, 2502174, 2642560, 3336232, 3963840, 4170290, 5004348, 6255435, 6672464, 7927680, 8340580, 10008696, 12510870, 13344928, 16681160, 20017392, 25021740, 26689856, 33362320, 40034784, 50043480, 53379712, 66724640, 80069568, 100086960, 133449280, 160139136, 200173920, 266898560, 400347840, 800695680]

約数ペア:

[(1, 800695680), (2, 400347840), (3, 266898560), (4, 200173920), (5, 160139136), (6, 133449280), (8, 100086960), (10, 80069568), (12, 66724640), (15, 53379712), (16, 50043480), (20, 40034784), (24, 33362320), (30, 26689856), (32, 25021740), (40, 20017392), (48, 16681160), (60, 13344928), (64, 12510870), (80, 10008696), (96, 8340580), (101, 7927680), (120, 6672464), (128, 6255435), (160, 5004348), (192, 4170290), (202, 3963840), (240, 3336232), (303, 2642560), (320, 2502174), (384, 2085145), (404, 1981920), (480, 1668116), (505, 1585536), (606, 1321280), (640, 1251087), (808, 990960), (960, 834058), (1010, 792768), (1212, 660640), (1515, 528512), (1616, 495480), (1920, 417029), (2020, 396384), (2424, 330320), (3030, 264256), (3232, 247740), (4040, 198192), (4129, 193920), (4848, 165160), (6060, 132128), (6464, 123870), (8080, 99096), (8258, 96960), (9696, 82580), (12120, 66064), (12387, 64640), (12928, 61935), (16160, 49548), (16516, 48480), (19392, 41290), (20645, 38784), (24240, 33032), (24774, 32320)]