847856160

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{2423}}^1$

素因数の和:2459

約数の個数: 192

約数和(自身を含む): 3005372160

約数和(自身を除く): 2157516000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2187, 2423, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4374, 4846, 4860, 5832, 6480, 7269, 7290, 7776, 8748, 9692, 9720, 10935, 11664, 12115, 12960, 14538, 14580, 17496, 19384, 19440, 21807, 21870, 23328, 24230, 29076, 29160, 34992, 36345, 38768, 38880, 43614, 43740, 48460, 58152, 58320, 65421, 69984, 72690, 77536, 87228, 87480, 96920, 109035, 116304, 116640, 130842, 145380, 174456, 174960, 193840, 196263, 218070, 232608, 261684, 290760, 327105, 348912, 349920, 387680, 392526, 436140, 523368, 581520, 588789, 654210, 697824, 785052, 872280, 981315, 1046736, 1163040, 1177578, 1308420, 1570104, 1744560, 1766367, 1962630, 2093472, 2355156, 2616840, 2943945, 3140208, 3489120, 3532734, 3925260, 4710312, 5233680, 5299101, 5887890, 6280416, 7065468, 7850520, 8831835, 9420624, 10467360, 10598202, 11775780, 14130936, 15701040, 17663670, 18841248, 21196404, 23551560, 26495505, 28261872, 31402080, 35327340, 42392808, 47103120, 52991010, 56523744, 70654680, 84785616, 94206240, 105982020, 141309360, 169571232, 211964040, 282618720, 423928080, 847856160]

約数ペア:

[(1, 847856160), (2, 423928080), (3, 282618720), (4, 211964040), (5, 169571232), (6, 141309360), (8, 105982020), (9, 94206240), (10, 84785616), (12, 70654680), (15, 56523744), (16, 52991010), (18, 47103120), (20, 42392808), (24, 35327340), (27, 31402080), (30, 28261872), (32, 26495505), (36, 23551560), (40, 21196404), (45, 18841248), (48, 17663670), (54, 15701040), (60, 14130936), (72, 11775780), (80, 10598202), (81, 10467360), (90, 9420624), (96, 8831835), (108, 7850520), (120, 7065468), (135, 6280416), (144, 5887890), (160, 5299101), (162, 5233680), (180, 4710312), (216, 3925260), (240, 3532734), (243, 3489120), (270, 3140208), (288, 2943945), (324, 2616840), (360, 2355156), (405, 2093472), (432, 1962630), (480, 1766367), (486, 1744560), (540, 1570104), (648, 1308420), (720, 1177578), (729, 1163040), (810, 1046736), (864, 981315), (972, 872280), (1080, 785052), (1215, 697824), (1296, 654210), (1440, 588789), (1458, 581520), (1620, 523368), (1944, 436140), (2160, 392526), (2187, 387680), (2423, 349920), (2430, 348912), (2592, 327105), (2916, 290760), (3240, 261684), (3645, 232608), (3888, 218070), (4320, 196263), (4374, 193840), (4846, 174960), (4860, 174456), (5832, 145380), (6480, 130842), (7269, 116640), (7290, 116304), (7776, 109035), (8748, 96920), (9692, 87480), (9720, 87228), (10935, 77536), (11664, 72690), (12115, 69984), (12960, 65421), (14538, 58320), (14580, 58152), (17496, 48460), (19384, 43740), (19440, 43614), (21807, 38880), (21870, 38768), (23328, 36345), (24230, 34992), (29076, 29160)]