12225271680

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{26203}}^1$

素因数の和:26240

約数の個数: 224

約数和(自身を含む): 43820687160

約数和(自身を除く): 31595415480

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 9720, 10368, 11664, 12960, 14580, 15552, 17280, 19440, 23328, 25920, 26203, 29160, 31104, 38880, 46656, 51840, 52406, 58320, 77760, 78609, 93312, 104812, 116640, 131015, 155520, 157218, 209624, 233280, 235827, 262030, 314436, 393045, 419248, 466560, 471654, 524060, 628872, 707481, 786090, 838496, 943308, 1048120, 1179135, 1257744, 1414962, 1572180, 1676992, 1886616, 2096240, 2122443, 2358270, 2515488, 2829924, 3144360, 3353984, 3537405, 3773232, 4192480, 4244886, 4716540, 5030976, 5659848, 6288720, 6367329, 7074810, 7546464, 8384960, 8489772, 9433080, 10061952, 10612215, 11319696, 12577440, 12734658, 14149620, 15092928, 16769920, 16979544, 18866160, 19101987, 21224430, 22639392, 25154880, 25469316, 28299240, 30185856, 31836645, 33959088, 37732320, 38203974, 42448860, 45278784, 50309760, 50938632, 56598480, 63673290, 67918176, 75464640, 76407948, 84897720, 90557568, 95509935, 101877264, 113196960, 127346580, 135836352, 150929280, 152815896, 169795440, 191019870, 203754528, 226393920, 254693160, 271672704, 305631792, 339590880, 382039740, 407509056, 452787840, 509386320, 611263584, 679181760, 764079480, 815018112, 1018772640, 1222527168, 1358363520, 1528158960, 2037545280, 2445054336, 3056317920, 4075090560, 6112635840, 12225271680]

約数ペア:

[(1, 12225271680), (2, 6112635840), (3, 4075090560), (4, 3056317920), (5, 2445054336), (6, 2037545280), (8, 1528158960), (9, 1358363520), (10, 1222527168), (12, 1018772640), (15, 815018112), (16, 764079480), (18, 679181760), (20, 611263584), (24, 509386320), (27, 452787840), (30, 407509056), (32, 382039740), (36, 339590880), (40, 305631792), (45, 271672704), (48, 254693160), (54, 226393920), (60, 203754528), (64, 191019870), (72, 169795440), (80, 152815896), (81, 150929280), (90, 135836352), (96, 127346580), (108, 113196960), (120, 101877264), (128, 95509935), (135, 90557568), (144, 84897720), (160, 76407948), (162, 75464640), (180, 67918176), (192, 63673290), (216, 56598480), (240, 50938632), (243, 50309760), (270, 45278784), (288, 42448860), (320, 38203974), (324, 37732320), (360, 33959088), (384, 31836645), (405, 30185856), (432, 28299240), (480, 25469316), (486, 25154880), (540, 22639392), (576, 21224430), (640, 19101987), (648, 18866160), (720, 16979544), (729, 16769920), (810, 15092928), (864, 14149620), (960, 12734658), (972, 12577440), (1080, 11319696), (1152, 10612215), (1215, 10061952), (1296, 9433080), (1440, 8489772), (1458, 8384960), (1620, 7546464), (1728, 7074810), (1920, 6367329), (1944, 6288720), (2160, 5659848), (2430, 5030976), (2592, 4716540), (2880, 4244886), (2916, 4192480), (3240, 3773232), (3456, 3537405), (3645, 3353984), (3888, 3144360), (4320, 2829924), (4860, 2515488), (5184, 2358270), (5760, 2122443), (5832, 2096240), (6480, 1886616), (7290, 1676992), (7776, 1572180), (8640, 1414962), (9720, 1257744), (10368, 1179135), (11664, 1048120), (12960, 943308), (14580, 838496), (15552, 786090), (17280, 707481), (19440, 628872), (23328, 524060), (25920, 471654), (26203, 466560), (29160, 419248), (31104, 393045), (38880, 314436), (46656, 262030), (51840, 235827), (52406, 233280), (58320, 209624), (77760, 157218), (78609, 155520), (93312, 131015), (104812, 116640)]