380846160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 1340771328

約数和(自身を除く): 959925168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 113, 120, 124, 144, 151, 155, 180, 186, 226, 240, 248, 279, 302, 310, 339, 360, 372, 452, 453, 465, 496, 558, 565, 604, 620, 678, 720, 744, 755, 904, 906, 930, 1017, 1116, 1130, 1208, 1240, 1356, 1359, 1395, 1488, 1510, 1695, 1808, 1812, 1860, 2034, 2232, 2260, 2265, 2416, 2480, 2712, 2718, 2790, 3020, 3390, 3503, 3624, 3720, 4068, 4464, 4520, 4530, 4681, 5085, 5424, 5436, 5580, 6040, 6780, 6795, 7006, 7248, 7440, 8136, 9040, 9060, 9362, 10170, 10509, 10872, 11160, 12080, 13560, 13590, 14012, 14043, 16272, 17063, 17515, 18120, 18724, 20340, 21018, 21744, 22320, 23405, 27120, 27180, 28024, 28086, 31527, 34126, 35030, 36240, 37448, 40680, 42036, 42129, 46810, 51189, 52545, 54360, 56048, 56172, 63054, 68252, 70060, 70215, 74896, 81360, 84072, 84258, 85315, 93620, 102378, 105090, 108720, 112344, 126108, 136504, 140120, 140430, 153567, 157635, 168144, 168516, 170630, 187240, 204756, 210180, 210645, 224688, 252216, 255945, 273008, 280240, 280860, 307134, 315270, 337032, 341260, 374480, 409512, 420360, 421290, 504432, 511890, 528953, 561720, 614268, 630540, 674064, 682520, 767835, 819024, 840720, 842580, 1023780, 1057906, 1123440, 1228536, 1261080, 1365040, 1535670, 1586859, 1685160, 2047560, 2115812, 2457072, 2522160, 2644765, 3071340, 3173718, 3370320, 4095120, 4231624, 4760577, 5289530, 6142680, 6347436, 7934295, 8463248, 9521154, 10579060, 12285360, 12694872, 15868590, 19042308, 21158120, 23802885, 25389744, 31737180, 38084616, 42316240, 47605770, 63474360, 76169232, 95211540, 126948720, 190423080, 380846160]

約数ペア:

[(1, 380846160), (2, 190423080), (3, 126948720), (4, 95211540), (5, 76169232), (6, 63474360), (8, 47605770), (9, 42316240), (10, 38084616), (12, 31737180), (15, 25389744), (16, 23802885), (18, 21158120), (20, 19042308), (24, 15868590), (30, 12694872), (31, 12285360), (36, 10579060), (40, 9521154), (45, 8463248), (48, 7934295), (60, 6347436), (62, 6142680), (72, 5289530), (80, 4760577), (90, 4231624), (93, 4095120), (113, 3370320), (120, 3173718), (124, 3071340), (144, 2644765), (151, 2522160), (155, 2457072), (180, 2115812), (186, 2047560), (226, 1685160), (240, 1586859), (248, 1535670), (279, 1365040), (302, 1261080), (310, 1228536), (339, 1123440), (360, 1057906), (372, 1023780), (452, 842580), (453, 840720), (465, 819024), (496, 767835), (558, 682520), (565, 674064), (604, 630540), (620, 614268), (678, 561720), (720, 528953), (744, 511890), (755, 504432), (904, 421290), (906, 420360), (930, 409512), (1017, 374480), (1116, 341260), (1130, 337032), (1208, 315270), (1240, 307134), (1356, 280860), (1359, 280240), (1395, 273008), (1488, 255945), (1510, 252216), (1695, 224688), (1808, 210645), (1812, 210180), (1860, 204756), (2034, 187240), (2232, 170630), (2260, 168516), (2265, 168144), (2416, 157635), (2480, 153567), (2712, 140430), (2718, 140120), (2790, 136504), (3020, 126108), (3390, 112344), (3503, 108720), (3624, 105090), (3720, 102378), (4068, 93620), (4464, 85315), (4520, 84258), (4530, 84072), (4681, 81360), (5085, 74896), (5424, 70215), (5436, 70060), (5580, 68252), (6040, 63054), (6780, 56172), (6795, 56048), (7006, 54360), (7248, 52545), (7440, 51189), (8136, 46810), (9040, 42129), (9060, 42036), (9362, 40680), (10170, 37448), (10509, 36240), (10872, 35030), (11160, 34126), (12080, 31527), (13560, 28086), (13590, 28024), (14012, 27180), (14043, 27120), (16272, 23405), (17063, 22320), (17515, 21744), (18120, 21018), (18724, 20340)]