120168720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 240

約数和(自身を含む): 467505792

約数和(自身を除く): 347337072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 113, 120, 126, 140, 144, 168, 180, 210, 211, 226, 240, 252, 280, 315, 336, 339, 360, 420, 422, 452, 504, 560, 565, 630, 633, 678, 720, 791, 840, 844, 904, 1008, 1017, 1055, 1130, 1260, 1266, 1356, 1477, 1582, 1680, 1688, 1695, 1808, 1899, 2034, 2110, 2260, 2373, 2520, 2532, 2712, 2954, 3164, 3165, 3376, 3390, 3798, 3955, 4068, 4220, 4431, 4520, 4746, 5040, 5064, 5085, 5424, 5908, 6328, 6330, 6780, 7119, 7385, 7596, 7910, 8136, 8440, 8862, 9040, 9492, 9495, 10128, 10170, 11816, 11865, 12656, 12660, 13293, 13560, 14238, 14770, 15192, 15820, 16272, 16880, 17724, 18984, 18990, 20340, 22155, 23632, 23730, 23843, 25320, 26586, 27120, 28476, 29540, 30384, 31640, 35448, 35595, 37968, 37980, 40680, 44310, 47460, 47686, 50640, 53172, 56952, 59080, 63280, 66465, 70896, 71190, 71529, 75960, 81360, 88620, 94920, 95372, 106344, 113904, 118160, 119215, 132930, 142380, 143058, 151920, 166901, 177240, 189840, 190744, 212688, 214587, 238430, 265860, 284760, 286116, 333802, 354480, 357645, 381488, 429174, 476860, 500703, 531720, 569520, 572232, 667604, 715290, 834505, 858348, 953720, 1001406, 1063440, 1072935, 1144464, 1335208, 1430580, 1502109, 1669010, 1716696, 1907440, 2002812, 2145870, 2503515, 2670416, 2861160, 3004218, 3338020, 3433392, 4005624, 4291740, 5007030, 5722320, 6008436, 6676040, 7510545, 8011248, 8583480, 10014060, 12016872, 13352080, 15021090, 17166960, 20028120, 24033744, 30042180, 40056240, 60084360, 120168720]

約数ペア:

[(1, 120168720), (2, 60084360), (3, 40056240), (4, 30042180), (5, 24033744), (6, 20028120), (7, 17166960), (8, 15021090), (9, 13352080), (10, 12016872), (12, 10014060), (14, 8583480), (15, 8011248), (16, 7510545), (18, 6676040), (20, 6008436), (21, 5722320), (24, 5007030), (28, 4291740), (30, 4005624), (35, 3433392), (36, 3338020), (40, 3004218), (42, 2861160), (45, 2670416), (48, 2503515), (56, 2145870), (60, 2002812), (63, 1907440), (70, 1716696), (72, 1669010), (80, 1502109), (84, 1430580), (90, 1335208), (105, 1144464), (112, 1072935), (113, 1063440), (120, 1001406), (126, 953720), (140, 858348), (144, 834505), (168, 715290), (180, 667604), (210, 572232), (211, 569520), (226, 531720), (240, 500703), (252, 476860), (280, 429174), (315, 381488), (336, 357645), (339, 354480), (360, 333802), (420, 286116), (422, 284760), (452, 265860), (504, 238430), (560, 214587), (565, 212688), (630, 190744), (633, 189840), (678, 177240), (720, 166901), (791, 151920), (840, 143058), (844, 142380), (904, 132930), (1008, 119215), (1017, 118160), (1055, 113904), (1130, 106344), (1260, 95372), (1266, 94920), (1356, 88620), (1477, 81360), (1582, 75960), (1680, 71529), (1688, 71190), (1695, 70896), (1808, 66465), (1899, 63280), (2034, 59080), (2110, 56952), (2260, 53172), (2373, 50640), (2520, 47686), (2532, 47460), (2712, 44310), (2954, 40680), (3164, 37980), (3165, 37968), (3376, 35595), (3390, 35448), (3798, 31640), (3955, 30384), (4068, 29540), (4220, 28476), (4431, 27120), (4520, 26586), (4746, 25320), (5040, 23843), (5064, 23730), (5085, 23632), (5424, 22155), (5908, 20340), (6328, 18990), (6330, 18984), (6780, 17724), (7119, 16880), (7385, 16272), (7596, 15820), (7910, 15192), (8136, 14770), (8440, 14238), (8862, 13560), (9040, 13293), (9492, 12660), (9495, 12656), (10128, 11865), (10170, 11816)]