1365623280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:709

約数の個数: 320

約数和(自身を含む): 5416320000

約数和(自身を除く): 4050696720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 181, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 362, 378, 420, 432, 499, 504, 540, 543, 560, 630, 720, 724, 756, 840, 905, 945, 998, 1008, 1080, 1086, 1260, 1267, 1448, 1497, 1512, 1629, 1680, 1810, 1890, 1996, 2160, 2172, 2495, 2520, 2534, 2715, 2896, 2994, 3024, 3258, 3493, 3620, 3780, 3801, 3992, 4344, 4491, 4887, 4990, 5040, 5068, 5430, 5988, 6335, 6516, 6986, 7240, 7485, 7560, 7602, 7984, 8145, 8688, 8982, 9774, 9980, 10136, 10479, 10860, 11403, 11976, 12670, 13032, 13473, 13972, 14480, 14970, 15120, 15204, 16290, 17465, 17964, 19005, 19548, 19960, 20272, 20958, 21720, 22455, 22806, 23952, 24435, 25340, 26064, 26946, 27944, 29940, 30408, 31437, 32580, 34209, 34930, 35928, 38010, 39096, 39920, 41916, 43440, 44910, 45612, 48870, 50680, 52395, 53892, 55888, 57015, 59880, 60816, 62874, 65160, 67365, 68418, 69860, 71856, 76020, 78192, 83832, 89820, 90319, 91224, 94311, 97740, 101360, 104790, 107784, 114030, 119760, 125748, 130320, 134730, 136836, 139720, 152040, 157185, 167664, 171045, 179640, 180638, 182448, 188622, 195480, 209580, 215568, 228060, 251496, 269460, 270957, 273672, 279440, 304080, 314370, 342090, 359280, 361276, 377244, 390960, 419160, 451595, 456120, 471555, 502992, 538920, 541914, 547344, 628740, 632233, 684180, 722552, 754488, 812871, 838320, 903190, 912240, 943110, 1077840, 1083828, 1257480, 1264466, 1354785, 1368360, 1445104, 1508976, 1625742, 1806380, 1886220, 1896699, 2167656, 2438613, 2514960, 2528932, 2709570, 2736720, 3161165, 3251484, 3612760, 3772440, 3793398, 4064355, 4335312, 4877226, 5057864, 5419140, 5690097, 6322330, 6502968, 7225520, 7544880, 7586796, 8128710, 9483495, 9754452, 10115728, 10838280, 11380194, 12193065, 12644660, 13005936, 15173592, 16257420, 17070291, 18966990, 19508904, 21676560, 22760388, 24386130, 25289320, 28450485, 30347184, 32514840, 34140582, 37933980, 39017808, 45520776, 48772260, 50578640, 56900970, 65029680, 68281164, 75867960, 85351455, 91041552, 97544520, 113801940, 136562328, 151735920, 170702910, 195089040, 227603880, 273124656, 341405820, 455207760, 682811640, 1365623280]

約数ペア:

[(1, 1365623280), (2, 682811640), (3, 455207760), (4, 341405820), (5, 273124656), (6, 227603880), (7, 195089040), (8, 170702910), (9, 151735920), (10, 136562328), (12, 113801940), (14, 97544520), (15, 91041552), (16, 85351455), (18, 75867960), (20, 68281164), (21, 65029680), (24, 56900970), (27, 50578640), (28, 48772260), (30, 45520776), (35, 39017808), (36, 37933980), (40, 34140582), (42, 32514840), (45, 30347184), (48, 28450485), (54, 25289320), (56, 24386130), (60, 22760388), (63, 21676560), (70, 19508904), (72, 18966990), (80, 17070291), (84, 16257420), (90, 15173592), (105, 13005936), (108, 12644660), (112, 12193065), (120, 11380194), (126, 10838280), (135, 10115728), (140, 9754452), (144, 9483495), (168, 8128710), (180, 7586796), (181, 7544880), (189, 7225520), (210, 6502968), (216, 6322330), (240, 5690097), (252, 5419140), (270, 5057864), (280, 4877226), (315, 4335312), (336, 4064355), (360, 3793398), (362, 3772440), (378, 3612760), (420, 3251484), (432, 3161165), (499, 2736720), (504, 2709570), (540, 2528932), (543, 2514960), (560, 2438613), (630, 2167656), (720, 1896699), (724, 1886220), (756, 1806380), (840, 1625742), (905, 1508976), (945, 1445104), (998, 1368360), (1008, 1354785), (1080, 1264466), (1086, 1257480), (1260, 1083828), (1267, 1077840), (1448, 943110), (1497, 912240), (1512, 903190), (1629, 838320), (1680, 812871), (1810, 754488), (1890, 722552), (1996, 684180), (2160, 632233), (2172, 628740), (2495, 547344), (2520, 541914), (2534, 538920), (2715, 502992), (2896, 471555), (2994, 456120), (3024, 451595), (3258, 419160), (3493, 390960), (3620, 377244), (3780, 361276), (3801, 359280), (3992, 342090), (4344, 314370), (4491, 304080), (4887, 279440), (4990, 273672), (5040, 270957), (5068, 269460), (5430, 251496), (5988, 228060), (6335, 215568), (6516, 209580), (6986, 195480), (7240, 188622), (7485, 182448), (7560, 180638), (7602, 179640), (7984, 171045), (8145, 167664), (8688, 157185), (8982, 152040), (9774, 139720), (9980, 136836), (10136, 134730), (10479, 130320), (10860, 125748), (11403, 119760), (11976, 114030), (12670, 107784), (13032, 104790), (13473, 101360), (13972, 97740), (14480, 94311), (14970, 91224), (15120, 90319), (15204, 89820), (16290, 83832), (17465, 78192), (17964, 76020), (19005, 71856), (19548, 69860), (19960, 68418), (20272, 67365), (20958, 65160), (21720, 62874), (22455, 60816), (22806, 59880), (23952, 57015), (24435, 55888), (25340, 53892), (26064, 52395), (26946, 50680), (27944, 48870), (29940, 45612), (30408, 44910), (31437, 43440), (32580, 41916), (34209, 39920), (34930, 39096), (35928, 38010)]