13684080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 160

約数和(自身を含む): 46139904

約数和(自身を除く): 32455824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 37, 40, 46, 48, 60, 67, 69, 74, 80, 92, 111, 115, 120, 134, 138, 148, 184, 185, 201, 222, 230, 240, 268, 276, 296, 335, 345, 368, 370, 402, 444, 460, 536, 552, 555, 592, 670, 690, 740, 804, 851, 888, 920, 1005, 1072, 1104, 1110, 1340, 1380, 1480, 1541, 1608, 1702, 1776, 1840, 2010, 2220, 2479, 2553, 2680, 2760, 2960, 3082, 3216, 3404, 4020, 4255, 4440, 4623, 4958, 5106, 5360, 5520, 6164, 6808, 7437, 7705, 8040, 8510, 8880, 9246, 9916, 10212, 12328, 12395, 12765, 13616, 14874, 15410, 16080, 17020, 18492, 19832, 20424, 23115, 24656, 24790, 25530, 29748, 30820, 34040, 36984, 37185, 39664, 40848, 46230, 49580, 51060, 57017, 59496, 61640, 68080, 73968, 74370, 92460, 99160, 102120, 114034, 118992, 123280, 148740, 171051, 184920, 198320, 204240, 228068, 285085, 297480, 342102, 369840, 456136, 570170, 594960, 684204, 855255, 912272, 1140340, 1368408, 1710510, 2280680, 2736816, 3421020, 4561360, 6842040, 13684080]

約数ペア:

[(1, 13684080), (2, 6842040), (3, 4561360), (4, 3421020), (5, 2736816), (6, 2280680), (8, 1710510), (10, 1368408), (12, 1140340), (15, 912272), (16, 855255), (20, 684204), (23, 594960), (24, 570170), (30, 456136), (37, 369840), (40, 342102), (46, 297480), (48, 285085), (60, 228068), (67, 204240), (69, 198320), (74, 184920), (80, 171051), (92, 148740), (111, 123280), (115, 118992), (120, 114034), (134, 102120), (138, 99160), (148, 92460), (184, 74370), (185, 73968), (201, 68080), (222, 61640), (230, 59496), (240, 57017), (268, 51060), (276, 49580), (296, 46230), (335, 40848), (345, 39664), (368, 37185), (370, 36984), (402, 34040), (444, 30820), (460, 29748), (536, 25530), (552, 24790), (555, 24656), (592, 23115), (670, 20424), (690, 19832), (740, 18492), (804, 17020), (851, 16080), (888, 15410), (920, 14874), (1005, 13616), (1072, 12765), (1104, 12395), (1110, 12328), (1340, 10212), (1380, 9916), (1480, 9246), (1541, 8880), (1608, 8510), (1702, 8040), (1776, 7705), (1840, 7437), (2010, 6808), (2220, 6164), (2479, 5520), (2553, 5360), (2680, 5106), (2760, 4958), (2960, 4623), (3082, 4440), (3216, 4255), (3404, 4020)]