329447040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 256

約数和(自身を含む): 1153595520

約数和(自身を除く): 824148480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 67, 78, 80, 96, 104, 120, 128, 130, 134, 156, 160, 192, 195, 197, 201, 208, 240, 260, 268, 312, 320, 335, 384, 390, 394, 402, 416, 480, 520, 536, 591, 624, 640, 670, 780, 788, 804, 832, 871, 960, 985, 1005, 1040, 1072, 1182, 1248, 1340, 1560, 1576, 1608, 1664, 1742, 1920, 1970, 2010, 2080, 2144, 2364, 2496, 2561, 2613, 2680, 2955, 3120, 3152, 3216, 3484, 3940, 4020, 4160, 4288, 4355, 4728, 4992, 5122, 5226, 5360, 5910, 6240, 6304, 6432, 6968, 7683, 7880, 8040, 8320, 8576, 8710, 9456, 10244, 10452, 10720, 11820, 12480, 12608, 12805, 12864, 13065, 13199, 13936, 15366, 15760, 16080, 17420, 18912, 20488, 20904, 21440, 23640, 24960, 25216, 25610, 25728, 26130, 26398, 27872, 30732, 31520, 32160, 34840, 37824, 38415, 39597, 40976, 41808, 42880, 47280, 51220, 52260, 52796, 55744, 61464, 63040, 64320, 65995, 69680, 75648, 76830, 79194, 81952, 83616, 94560, 102440, 104520, 105592, 111488, 122928, 126080, 128640, 131990, 139360, 153660, 158388, 163904, 167232, 171587, 189120, 197985, 204880, 209040, 211184, 245856, 263980, 278720, 307320, 316776, 327808, 334464, 343174, 378240, 395970, 409760, 418080, 422368, 491712, 514761, 527960, 557440, 614640, 633552, 686348, 791940, 819520, 836160, 844736, 857935, 983424, 1029522, 1055920, 1229280, 1267104, 1372696, 1583880, 1639040, 1672320, 1689472, 1715870, 2059044, 2111840, 2458560, 2534208, 2573805, 2745392, 3167760, 3431740, 4118088, 4223680, 4917120, 5068416, 5147610, 5490784, 6335520, 6863480, 8236176, 8447360, 10295220, 10981568, 12671040, 13726960, 16472352, 20590440, 21963136, 25342080, 27453920, 32944704, 41180880, 54907840, 65889408, 82361760, 109815680, 164723520, 329447040]

約数ペア:

[(1, 329447040), (2, 164723520), (3, 109815680), (4, 82361760), (5, 65889408), (6, 54907840), (8, 41180880), (10, 32944704), (12, 27453920), (13, 25342080), (15, 21963136), (16, 20590440), (20, 16472352), (24, 13726960), (26, 12671040), (30, 10981568), (32, 10295220), (39, 8447360), (40, 8236176), (48, 6863480), (52, 6335520), (60, 5490784), (64, 5147610), (65, 5068416), (67, 4917120), (78, 4223680), (80, 4118088), (96, 3431740), (104, 3167760), (120, 2745392), (128, 2573805), (130, 2534208), (134, 2458560), (156, 2111840), (160, 2059044), (192, 1715870), (195, 1689472), (197, 1672320), (201, 1639040), (208, 1583880), (240, 1372696), (260, 1267104), (268, 1229280), (312, 1055920), (320, 1029522), (335, 983424), (384, 857935), (390, 844736), (394, 836160), (402, 819520), (416, 791940), (480, 686348), (520, 633552), (536, 614640), (591, 557440), (624, 527960), (640, 514761), (670, 491712), (780, 422368), (788, 418080), (804, 409760), (832, 395970), (871, 378240), (960, 343174), (985, 334464), (1005, 327808), (1040, 316776), (1072, 307320), (1182, 278720), (1248, 263980), (1340, 245856), (1560, 211184), (1576, 209040), (1608, 204880), (1664, 197985), (1742, 189120), (1920, 171587), (1970, 167232), (2010, 163904), (2080, 158388), (2144, 153660), (2364, 139360), (2496, 131990), (2561, 128640), (2613, 126080), (2680, 122928), (2955, 111488), (3120, 105592), (3152, 104520), (3216, 102440), (3484, 94560), (3940, 83616), (4020, 81952), (4160, 79194), (4288, 76830), (4355, 75648), (4728, 69680), (4992, 65995), (5122, 64320), (5226, 63040), (5360, 61464), (5910, 55744), (6240, 52796), (6304, 52260), (6432, 51220), (6968, 47280), (7683, 42880), (7880, 41808), (8040, 40976), (8320, 39597), (8576, 38415), (8710, 37824), (9456, 34840), (10244, 32160), (10452, 31520), (10720, 30732), (11820, 27872), (12480, 26398), (12608, 26130), (12805, 25728), (12864, 25610), (13065, 25216), (13199, 24960), (13936, 23640), (15366, 21440), (15760, 20904), (16080, 20488), (17420, 18912)]