12908160

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{83}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 46781280

約数和(自身を除く): 33873120

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, 83, 90, 96, 108, 120, 128, 135, 144, 160, 162, 166, 180, 192, 216, 240, 243, 249, 270, 288, 320, 324, 332, 360, 384, 405, 415, 432, 480, 486, 498, 540, 576, 640, 648, 664, 720, 747, 810, 830, 864, 960, 972, 996, 1080, 1152, 1215, 1245, 1296, 1328, 1440, 1494, 1620, 1660, 1728, 1920, 1944, 1992, 2160, 2241, 2430, 2490, 2592, 2656, 2880, 2988, 3240, 3320, 3456, 3735, 3888, 3984, 4320, 4482, 4860, 4980, 5184, 5312, 5760, 5976, 6480, 6640, 6723, 7470, 7776, 7968, 8640, 8964, 9720, 9960, 10368, 10624, 11205, 11952, 12960, 13280, 13446, 14940, 15552, 15936, 17280, 17928, 19440, 19920, 20169, 22410, 23904, 25920, 26560, 26892, 29880, 31104, 31872, 33615, 35856, 38880, 39840, 40338, 44820, 47808, 51840, 53120, 53784, 59760, 67230, 71712, 77760, 79680, 80676, 89640, 95616, 100845, 107568, 119520, 134460, 143424, 155520, 159360, 161352, 179280, 201690, 215136, 239040, 268920, 286848, 322704, 358560, 403380, 430272, 478080, 537840, 645408, 717120, 806760, 860544, 1075680, 1290816, 1434240, 1613520, 2151360, 2581632, 3227040, 4302720, 6454080, 12908160]

約数ペア:

[(1, 12908160), (2, 6454080), (3, 4302720), (4, 3227040), (5, 2581632), (6, 2151360), (8, 1613520), (9, 1434240), (10, 1290816), (12, 1075680), (15, 860544), (16, 806760), (18, 717120), (20, 645408), (24, 537840), (27, 478080), (30, 430272), (32, 403380), (36, 358560), (40, 322704), (45, 286848), (48, 268920), (54, 239040), (60, 215136), (64, 201690), (72, 179280), (80, 161352), (81, 159360), (83, 155520), (90, 143424), (96, 134460), (108, 119520), (120, 107568), (128, 100845), (135, 95616), (144, 89640), (160, 80676), (162, 79680), (166, 77760), (180, 71712), (192, 67230), (216, 59760), (240, 53784), (243, 53120), (249, 51840), (270, 47808), (288, 44820), (320, 40338), (324, 39840), (332, 38880), (360, 35856), (384, 33615), (405, 31872), (415, 31104), (432, 29880), (480, 26892), (486, 26560), (498, 25920), (540, 23904), (576, 22410), (640, 20169), (648, 19920), (664, 19440), (720, 17928), (747, 17280), (810, 15936), (830, 15552), (864, 14940), (960, 13446), (972, 13280), (996, 12960), (1080, 11952), (1152, 11205), (1215, 10624), (1245, 10368), (1296, 9960), (1328, 9720), (1440, 8964), (1494, 8640), (1620, 7968), (1660, 7776), (1728, 7470), (1920, 6723), (1944, 6640), (1992, 6480), (2160, 5976), (2241, 5760), (2430, 5312), (2490, 5184), (2592, 4980), (2656, 4860), (2880, 4482), (2988, 4320), (3240, 3984), (3320, 3888), (3456, 3735)]