67140360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 256

約数和(自身を含む): 261273600

約数和(自身を除く): 194133240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 83, 84, 90, 105, 107, 108, 120, 126, 135, 140, 166, 168, 180, 189, 210, 214, 216, 249, 252, 270, 280, 315, 321, 332, 360, 378, 415, 420, 428, 498, 504, 535, 540, 581, 630, 642, 664, 747, 749, 756, 830, 840, 856, 945, 963, 996, 1070, 1080, 1162, 1245, 1260, 1284, 1494, 1498, 1512, 1605, 1660, 1743, 1890, 1926, 1992, 2140, 2241, 2247, 2324, 2490, 2520, 2568, 2889, 2905, 2988, 2996, 3210, 3320, 3486, 3735, 3745, 3780, 3852, 4280, 4482, 4494, 4648, 4815, 4980, 5229, 5778, 5810, 5976, 5992, 6420, 6741, 6972, 7470, 7490, 7560, 7704, 8715, 8881, 8964, 8988, 9630, 9960, 10458, 11205, 11235, 11556, 11620, 12840, 13482, 13944, 14445, 14940, 14980, 15687, 17430, 17762, 17928, 17976, 19260, 20223, 20916, 22410, 22470, 23112, 23240, 26145, 26643, 26964, 28890, 29880, 29960, 31374, 33705, 34860, 35524, 38520, 40446, 41832, 44405, 44820, 44940, 52290, 53286, 53928, 57780, 62167, 62748, 67410, 69720, 71048, 78435, 79929, 80892, 88810, 89640, 89880, 101115, 104580, 106572, 115560, 124334, 125496, 133215, 134820, 156870, 159858, 161784, 177620, 186501, 202230, 209160, 213144, 239787, 248668, 266430, 269640, 310835, 313740, 319716, 355240, 373002, 399645, 404460, 479574, 497336, 532860, 559503, 621670, 627480, 639432, 746004, 799290, 808920, 932505, 959148, 1065720, 1119006, 1198935, 1243340, 1492008, 1598580, 1678509, 1865010, 1918296, 2238012, 2397870, 2486680, 2797515, 3197160, 3357018, 3730020, 4476024, 4795740, 5595030, 6714036, 7460040, 8392545, 9591480, 11190060, 13428072, 16785090, 22380120, 33570180, 67140360]

約数ペア:

[(1, 67140360), (2, 33570180), (3, 22380120), (4, 16785090), (5, 13428072), (6, 11190060), (7, 9591480), (8, 8392545), (9, 7460040), (10, 6714036), (12, 5595030), (14, 4795740), (15, 4476024), (18, 3730020), (20, 3357018), (21, 3197160), (24, 2797515), (27, 2486680), (28, 2397870), (30, 2238012), (35, 1918296), (36, 1865010), (40, 1678509), (42, 1598580), (45, 1492008), (54, 1243340), (56, 1198935), (60, 1119006), (63, 1065720), (70, 959148), (72, 932505), (83, 808920), (84, 799290), (90, 746004), (105, 639432), (107, 627480), (108, 621670), (120, 559503), (126, 532860), (135, 497336), (140, 479574), (166, 404460), (168, 399645), (180, 373002), (189, 355240), (210, 319716), (214, 313740), (216, 310835), (249, 269640), (252, 266430), (270, 248668), (280, 239787), (315, 213144), (321, 209160), (332, 202230), (360, 186501), (378, 177620), (415, 161784), (420, 159858), (428, 156870), (498, 134820), (504, 133215), (535, 125496), (540, 124334), (581, 115560), (630, 106572), (642, 104580), (664, 101115), (747, 89880), (749, 89640), (756, 88810), (830, 80892), (840, 79929), (856, 78435), (945, 71048), (963, 69720), (996, 67410), (1070, 62748), (1080, 62167), (1162, 57780), (1245, 53928), (1260, 53286), (1284, 52290), (1494, 44940), (1498, 44820), (1512, 44405), (1605, 41832), (1660, 40446), (1743, 38520), (1890, 35524), (1926, 34860), (1992, 33705), (2140, 31374), (2241, 29960), (2247, 29880), (2324, 28890), (2490, 26964), (2520, 26643), (2568, 26145), (2889, 23240), (2905, 23112), (2988, 22470), (2996, 22410), (3210, 20916), (3320, 20223), (3486, 19260), (3735, 17976), (3745, 17928), (3780, 17762), (3852, 17430), (4280, 15687), (4482, 14980), (4494, 14940), (4648, 14445), (4815, 13944), (4980, 13482), (5229, 12840), (5778, 11620), (5810, 11556), (5976, 11235), (5992, 11205), (6420, 10458), (6741, 9960), (6972, 9630), (7470, 8988), (7490, 8964), (7560, 8881), (7704, 8715)]