214060320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 240

約数和(自身を含む): 768398400

約数和(自身を除く): 554338080

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, 72, 80, 81, 83, 90, 96, 108, 120, 135, 144, 160, 162, 166, 180, 199, 216, 240, 249, 270, 288, 324, 332, 360, 398, 405, 415, 432, 480, 498, 540, 597, 648, 664, 720, 747, 796, 810, 830, 864, 995, 996, 1080, 1194, 1245, 1296, 1328, 1440, 1494, 1592, 1620, 1660, 1791, 1990, 1992, 2160, 2241, 2388, 2490, 2592, 2656, 2985, 2988, 3184, 3240, 3320, 3582, 3735, 3980, 3984, 4320, 4482, 4776, 4980, 5373, 5970, 5976, 6368, 6480, 6640, 6723, 7164, 7470, 7960, 7968, 8955, 8964, 9552, 9960, 10746, 11205, 11940, 11952, 12960, 13280, 13446, 14328, 14940, 15920, 16119, 16517, 17910, 17928, 19104, 19920, 21492, 22410, 23880, 23904, 26865, 26892, 28656, 29880, 31840, 32238, 33034, 33615, 35820, 35856, 39840, 42984, 44820, 47760, 49551, 53730, 53784, 57312, 59760, 64476, 66068, 67230, 71640, 71712, 80595, 82585, 85968, 89640, 95520, 99102, 107460, 107568, 119520, 128952, 132136, 134460, 143280, 148653, 161190, 165170, 171936, 179280, 198204, 214920, 215136, 247755, 257904, 264272, 268920, 286560, 297306, 322380, 330340, 358560, 396408, 429840, 445959, 495510, 515808, 528544, 537840, 594612, 644760, 660680, 743265, 792816, 859680, 891918, 991020, 1075680, 1189224, 1289520, 1321360, 1337877, 1486530, 1585632, 1783836, 1982040, 2229795, 2378448, 2579040, 2642720, 2675754, 2973060, 3567672, 3964080, 4459590, 4756896, 5351508, 5946120, 6689385, 7135344, 7928160, 8919180, 10703016, 11892240, 13378770, 14270688, 17838360, 21406032, 23784480, 26757540, 35676720, 42812064, 53515080, 71353440, 107030160, 214060320]

約数ペア:

[(1, 214060320), (2, 107030160), (3, 71353440), (4, 53515080), (5, 42812064), (6, 35676720), (8, 26757540), (9, 23784480), (10, 21406032), (12, 17838360), (15, 14270688), (16, 13378770), (18, 11892240), (20, 10703016), (24, 8919180), (27, 7928160), (30, 7135344), (32, 6689385), (36, 5946120), (40, 5351508), (45, 4756896), (48, 4459590), (54, 3964080), (60, 3567672), (72, 2973060), (80, 2675754), (81, 2642720), (83, 2579040), (90, 2378448), (96, 2229795), (108, 1982040), (120, 1783836), (135, 1585632), (144, 1486530), (160, 1337877), (162, 1321360), (166, 1289520), (180, 1189224), (199, 1075680), (216, 991020), (240, 891918), (249, 859680), (270, 792816), (288, 743265), (324, 660680), (332, 644760), (360, 594612), (398, 537840), (405, 528544), (415, 515808), (432, 495510), (480, 445959), (498, 429840), (540, 396408), (597, 358560), (648, 330340), (664, 322380), (720, 297306), (747, 286560), (796, 268920), (810, 264272), (830, 257904), (864, 247755), (995, 215136), (996, 214920), (1080, 198204), (1194, 179280), (1245, 171936), (1296, 165170), (1328, 161190), (1440, 148653), (1494, 143280), (1592, 134460), (1620, 132136), (1660, 128952), (1791, 119520), (1990, 107568), (1992, 107460), (2160, 99102), (2241, 95520), (2388, 89640), (2490, 85968), (2592, 82585), (2656, 80595), (2985, 71712), (2988, 71640), (3184, 67230), (3240, 66068), (3320, 64476), (3582, 59760), (3735, 57312), (3980, 53784), (3984, 53730), (4320, 49551), (4482, 47760), (4776, 44820), (4980, 42984), (5373, 39840), (5970, 35856), (5976, 35820), (6368, 33615), (6480, 33034), (6640, 32238), (6723, 31840), (7164, 29880), (7470, 28656), (7960, 26892), (7968, 26865), (8955, 23904), (8964, 23880), (9552, 22410), (9960, 21492), (10746, 19920), (11205, 19104), (11940, 17928), (11952, 17910), (12960, 16517), (13280, 16119), (13446, 15920), (14328, 14940)]