42953280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:564

約数の個数: 112

約数和(自身を含む): 138037824

約数和(自身を除く): 95084544

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, 160, 192, 202, 240, 303, 320, 404, 443, 480, 505, 606, 808, 886, 960, 1010, 1212, 1329, 1515, 1616, 1772, 2020, 2215, 2424, 2658, 3030, 3232, 3544, 4040, 4430, 4848, 5316, 6060, 6464, 6645, 7088, 8080, 8860, 9696, 10632, 12120, 13290, 14176, 16160, 17720, 19392, 21264, 24240, 26580, 28352, 32320, 35440, 42528, 44743, 48480, 53160, 70880, 85056, 89486, 96960, 106320, 134229, 141760, 178972, 212640, 223715, 268458, 357944, 425280, 447430, 536916, 671145, 715888, 894860, 1073832, 1342290, 1431776, 1789720, 2147664, 2684580, 2863552, 3579440, 4295328, 5369160, 7158880, 8590656, 10738320, 14317760, 21476640, 42953280]

約数ペア:

[(1, 42953280), (2, 21476640), (3, 14317760), (4, 10738320), (5, 8590656), (6, 7158880), (8, 5369160), (10, 4295328), (12, 3579440), (15, 2863552), (16, 2684580), (20, 2147664), (24, 1789720), (30, 1431776), (32, 1342290), (40, 1073832), (48, 894860), (60, 715888), (64, 671145), (80, 536916), (96, 447430), (101, 425280), (120, 357944), (160, 268458), (192, 223715), (202, 212640), (240, 178972), (303, 141760), (320, 134229), (404, 106320), (443, 96960), (480, 89486), (505, 85056), (606, 70880), (808, 53160), (886, 48480), (960, 44743), (1010, 42528), (1212, 35440), (1329, 32320), (1515, 28352), (1616, 26580), (1772, 24240), (2020, 21264), (2215, 19392), (2424, 17720), (2658, 16160), (3030, 14176), (3232, 13290), (3544, 12120), (4040, 10632), (4430, 9696), (4848, 8860), (5316, 8080), (6060, 7088), (6464, 6645)]