1163520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{101}}^1$

素因数の和:128

約数の個数: 108

約数和(自身を含む): 4065516

約数和(自身を除く): 2901996

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, 101, 120, 128, 144, 160, 180, 192, 202, 240, 256, 288, 303, 320, 360, 384, 404, 480, 505, 576, 606, 640, 720, 768, 808, 909, 960, 1010, 1152, 1212, 1280, 1440, 1515, 1616, 1818, 1920, 2020, 2304, 2424, 2880, 3030, 3232, 3636, 3840, 4040, 4545, 4848, 5760, 6060, 6464, 7272, 8080, 9090, 9696, 11520, 12120, 12928, 14544, 16160, 18180, 19392, 24240, 25856, 29088, 32320, 36360, 38784, 48480, 58176, 64640, 72720, 77568, 96960, 116352, 129280, 145440, 193920, 232704, 290880, 387840, 581760, 1163520]

約数ペア:

[(1, 1163520), (2, 581760), (3, 387840), (4, 290880), (5, 232704), (6, 193920), (8, 145440), (9, 129280), (10, 116352), (12, 96960), (15, 77568), (16, 72720), (18, 64640), (20, 58176), (24, 48480), (30, 38784), (32, 36360), (36, 32320), (40, 29088), (45, 25856), (48, 24240), (60, 19392), (64, 18180), (72, 16160), (80, 14544), (90, 12928), (96, 12120), (101, 11520), (120, 9696), (128, 9090), (144, 8080), (160, 7272), (180, 6464), (192, 6060), (202, 5760), (240, 4848), (256, 4545), (288, 4040), (303, 3840), (320, 3636), (360, 3232), (384, 3030), (404, 2880), (480, 2424), (505, 2304), (576, 2020), (606, 1920), (640, 1818), (720, 1616), (768, 1515), (808, 1440), (909, 1280), (960, 1212), (1010, 1152)]