2327040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{101}}^1$

素因数の和:130

約数の個数: 120

約数和(自身を含む): 8138988

約数和(自身を除く): 5811948

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, 512, 576, 606, 640, 720, 768, 808, 909, 960, 1010, 1152, 1212, 1280, 1440, 1515, 1536, 1616, 1818, 1920, 2020, 2304, 2424, 2560, 2880, 3030, 3232, 3636, 3840, 4040, 4545, 4608, 4848, 5760, 6060, 6464, 7272, 7680, 8080, 9090, 9696, 11520, 12120, 12928, 14544, 16160, 18180, 19392, 23040, 24240, 25856, 29088, 32320, 36360, 38784, 48480, 51712, 58176, 64640, 72720, 77568, 96960, 116352, 129280, 145440, 155136, 193920, 232704, 258560, 290880, 387840, 465408, 581760, 775680, 1163520, 2327040]

約数ペア:

[(1, 2327040), (2, 1163520), (3, 775680), (4, 581760), (5, 465408), (6, 387840), (8, 290880), (9, 258560), (10, 232704), (12, 193920), (15, 155136), (16, 145440), (18, 129280), (20, 116352), (24, 96960), (30, 77568), (32, 72720), (36, 64640), (40, 58176), (45, 51712), (48, 48480), (60, 38784), (64, 36360), (72, 32320), (80, 29088), (90, 25856), (96, 24240), (101, 23040), (120, 19392), (128, 18180), (144, 16160), (160, 14544), (180, 12928), (192, 12120), (202, 11520), (240, 9696), (256, 9090), (288, 8080), (303, 7680), (320, 7272), (360, 6464), (384, 6060), (404, 5760), (480, 4848), (505, 4608), (512, 4545), (576, 4040), (606, 3840), (640, 3636), (720, 3232), (768, 3030), (808, 2880), (909, 2560), (960, 2424), (1010, 2304), (1152, 2020), (1212, 1920), (1280, 1818), (1440, 1616), (1515, 1536)]