12560760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 44815680

約数和(自身を除く): 32254920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 37, 40, 41, 45, 46, 60, 69, 72, 74, 82, 90, 92, 111, 115, 120, 123, 138, 148, 164, 180, 184, 185, 205, 207, 222, 230, 246, 276, 296, 328, 333, 345, 360, 369, 370, 410, 414, 444, 460, 492, 552, 555, 615, 666, 690, 738, 740, 820, 828, 851, 888, 920, 943, 984, 1035, 1110, 1230, 1332, 1380, 1476, 1480, 1517, 1640, 1656, 1665, 1702, 1845, 1886, 2070, 2220, 2460, 2553, 2664, 2760, 2829, 2952, 3034, 3330, 3404, 3690, 3772, 4140, 4255, 4440, 4551, 4715, 4920, 5106, 5658, 6068, 6660, 6808, 7380, 7544, 7585, 7659, 8280, 8487, 8510, 9102, 9430, 10212, 11316, 12136, 12765, 13320, 13653, 14145, 14760, 15170, 15318, 16974, 17020, 18204, 18860, 20424, 22632, 22755, 25530, 27306, 28290, 30340, 30636, 33948, 34040, 34891, 36408, 37720, 38295, 42435, 45510, 51060, 54612, 56580, 60680, 61272, 67896, 68265, 69782, 76590, 84870, 91020, 102120, 104673, 109224, 113160, 136530, 139564, 153180, 169740, 174455, 182040, 209346, 273060, 279128, 306360, 314019, 339480, 348910, 418692, 523365, 546120, 628038, 697820, 837384, 1046730, 1256076, 1395640, 1570095, 2093460, 2512152, 3140190, 4186920, 6280380, 12560760]

約数ペア:

[(1, 12560760), (2, 6280380), (3, 4186920), (4, 3140190), (5, 2512152), (6, 2093460), (8, 1570095), (9, 1395640), (10, 1256076), (12, 1046730), (15, 837384), (18, 697820), (20, 628038), (23, 546120), (24, 523365), (30, 418692), (36, 348910), (37, 339480), (40, 314019), (41, 306360), (45, 279128), (46, 273060), (60, 209346), (69, 182040), (72, 174455), (74, 169740), (82, 153180), (90, 139564), (92, 136530), (111, 113160), (115, 109224), (120, 104673), (123, 102120), (138, 91020), (148, 84870), (164, 76590), (180, 69782), (184, 68265), (185, 67896), (205, 61272), (207, 60680), (222, 56580), (230, 54612), (246, 51060), (276, 45510), (296, 42435), (328, 38295), (333, 37720), (345, 36408), (360, 34891), (369, 34040), (370, 33948), (410, 30636), (414, 30340), (444, 28290), (460, 27306), (492, 25530), (552, 22755), (555, 22632), (615, 20424), (666, 18860), (690, 18204), (738, 17020), (740, 16974), (820, 15318), (828, 15170), (851, 14760), (888, 14145), (920, 13653), (943, 13320), (984, 12765), (1035, 12136), (1110, 11316), (1230, 10212), (1332, 9430), (1380, 9102), (1476, 8510), (1480, 8487), (1517, 8280), (1640, 7659), (1656, 7585), (1665, 7544), (1702, 7380), (1845, 6808), (1886, 6660), (2070, 6068), (2220, 5658), (2460, 5106), (2553, 4920), (2664, 4715), (2760, 4551), (2829, 4440), (2952, 4255), (3034, 4140), (3330, 3772), (3404, 3690)]