82104480

素因数分解:

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

素因数の和:148

約数の個数: 288

約数和(自身を含む): 304746624

約数和(自身を除く): 222642144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 45, 46, 48, 60, 67, 69, 72, 74, 80, 90, 92, 96, 111, 115, 120, 134, 138, 144, 148, 160, 180, 184, 185, 201, 207, 222, 230, 240, 268, 276, 288, 296, 333, 335, 345, 360, 368, 370, 402, 414, 444, 460, 480, 536, 552, 555, 592, 603, 666, 670, 690, 720, 736, 740, 804, 828, 851, 888, 920, 1005, 1035, 1072, 1104, 1110, 1184, 1206, 1332, 1340, 1380, 1440, 1480, 1541, 1608, 1656, 1665, 1702, 1776, 1840, 2010, 2070, 2144, 2208, 2220, 2412, 2479, 2553, 2664, 2680, 2760, 2960, 3015, 3082, 3216, 3312, 3330, 3404, 3552, 3680, 4020, 4140, 4255, 4440, 4623, 4824, 4958, 5106, 5328, 5360, 5520, 5920, 6030, 6164, 6432, 6624, 6660, 6808, 7437, 7659, 7705, 8040, 8280, 8510, 8880, 9246, 9648, 9916, 10212, 10656, 10720, 11040, 12060, 12328, 12395, 12765, 13320, 13616, 13869, 14874, 15318, 15410, 16080, 16560, 17020, 17760, 18492, 19296, 19832, 20424, 22311, 23115, 24120, 24656, 24790, 25530, 26640, 27232, 27738, 29748, 30636, 30820, 32160, 33120, 34040, 36984, 37185, 38295, 39664, 40848, 44622, 46230, 48240, 49312, 49580, 51060, 53280, 55476, 57017, 59496, 61272, 61640, 68080, 69345, 73968, 74370, 76590, 79328, 81696, 89244, 92460, 96480, 99160, 102120, 110952, 111555, 114034, 118992, 122544, 123280, 136160, 138690, 147936, 148740, 153180, 171051, 178488, 184920, 198320, 204240, 221904, 223110, 228068, 237984, 245088, 246560, 277380, 285085, 297480, 306360, 342102, 356976, 369840, 396640, 408480, 443808, 446220, 456136, 513153, 554760, 570170, 594960, 612720, 684204, 713952, 739680, 855255, 892440, 912272, 1026306, 1109520, 1140340, 1189920, 1225440, 1368408, 1710510, 1784880, 1824544, 2052612, 2219040, 2280680, 2565765, 2736816, 3421020, 3569760, 4105224, 4561360, 5131530, 5473632, 6842040, 8210448, 9122720, 10263060, 13684080, 16420896, 20526120, 27368160, 41052240, 82104480]

約数ペア:

[(1, 82104480), (2, 41052240), (3, 27368160), (4, 20526120), (5, 16420896), (6, 13684080), (8, 10263060), (9, 9122720), (10, 8210448), (12, 6842040), (15, 5473632), (16, 5131530), (18, 4561360), (20, 4105224), (23, 3569760), (24, 3421020), (30, 2736816), (32, 2565765), (36, 2280680), (37, 2219040), (40, 2052612), (45, 1824544), (46, 1784880), (48, 1710510), (60, 1368408), (67, 1225440), (69, 1189920), (72, 1140340), (74, 1109520), (80, 1026306), (90, 912272), (92, 892440), (96, 855255), (111, 739680), (115, 713952), (120, 684204), (134, 612720), (138, 594960), (144, 570170), (148, 554760), (160, 513153), (180, 456136), (184, 446220), (185, 443808), (201, 408480), (207, 396640), (222, 369840), (230, 356976), (240, 342102), (268, 306360), (276, 297480), (288, 285085), (296, 277380), (333, 246560), (335, 245088), (345, 237984), (360, 228068), (368, 223110), (370, 221904), (402, 204240), (414, 198320), (444, 184920), (460, 178488), (480, 171051), (536, 153180), (552, 148740), (555, 147936), (592, 138690), (603, 136160), (666, 123280), (670, 122544), (690, 118992), (720, 114034), (736, 111555), (740, 110952), (804, 102120), (828, 99160), (851, 96480), (888, 92460), (920, 89244), (1005, 81696), (1035, 79328), (1072, 76590), (1104, 74370), (1110, 73968), (1184, 69345), (1206, 68080), (1332, 61640), (1340, 61272), (1380, 59496), (1440, 57017), (1480, 55476), (1541, 53280), (1608, 51060), (1656, 49580), (1665, 49312), (1702, 48240), (1776, 46230), (1840, 44622), (2010, 40848), (2070, 39664), (2144, 38295), (2208, 37185), (2220, 36984), (2412, 34040), (2479, 33120), (2553, 32160), (2664, 30820), (2680, 30636), (2760, 29748), (2960, 27738), (3015, 27232), (3082, 26640), (3216, 25530), (3312, 24790), (3330, 24656), (3404, 24120), (3552, 23115), (3680, 22311), (4020, 20424), (4140, 19832), (4255, 19296), (4440, 18492), (4623, 17760), (4824, 17020), (4958, 16560), (5106, 16080), (5328, 15410), (5360, 15318), (5520, 14874), (5920, 13869), (6030, 13616), (6164, 13320), (6432, 12765), (6624, 12395), (6660, 12328), (6808, 12060), (7437, 11040), (7659, 10720), (7705, 10656), (8040, 10212), (8280, 9916), (8510, 9648), (8880, 9246)]