168164640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 384

約数和(自身を含む): 690923520

約数和(自身を除く): 522758880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 67, 70, 72, 80, 83, 84, 90, 96, 105, 108, 112, 120, 126, 134, 135, 140, 144, 160, 166, 168, 180, 189, 201, 210, 216, 224, 240, 249, 252, 268, 270, 280, 288, 315, 332, 335, 336, 360, 378, 402, 415, 420, 432, 469, 480, 498, 504, 536, 540, 560, 581, 603, 630, 664, 670, 672, 720, 747, 756, 804, 830, 840, 864, 938, 945, 996, 1005, 1008, 1072, 1080, 1120, 1162, 1206, 1245, 1260, 1328, 1340, 1407, 1440, 1494, 1512, 1608, 1660, 1680, 1743, 1809, 1876, 1890, 1992, 2010, 2016, 2144, 2160, 2241, 2324, 2345, 2412, 2490, 2520, 2656, 2680, 2814, 2905, 2988, 3015, 3024, 3216, 3320, 3360, 3486, 3618, 3735, 3752, 3780, 3984, 4020, 4221, 4320, 4482, 4648, 4690, 4824, 4980, 5040, 5229, 5360, 5561, 5628, 5810, 5976, 6030, 6048, 6432, 6640, 6972, 7035, 7236, 7470, 7504, 7560, 7968, 8040, 8442, 8715, 8964, 9045, 9296, 9380, 9648, 9960, 10080, 10458, 10720, 11122, 11205, 11256, 11620, 11952, 12060, 12663, 13280, 13944, 14070, 14472, 14940, 15008, 15120, 15687, 16080, 16683, 16884, 17430, 17928, 18090, 18592, 18760, 19296, 19920, 20916, 21105, 22244, 22410, 22512, 23240, 23904, 24120, 25326, 26145, 27805, 27888, 28140, 28944, 29880, 30240, 31374, 32160, 33366, 33768, 34860, 35856, 36180, 37520, 38927, 39840, 41832, 42210, 44488, 44820, 45024, 46480, 48240, 50049, 50652, 52290, 55610, 55776, 56280, 57888, 59760, 62748, 63315, 66732, 67536, 69720, 71712, 72360, 75040, 77854, 78435, 83415, 83664, 84420, 88976, 89640, 92960, 96480, 100098, 101304, 104580, 111220, 112560, 116781, 119520, 125496, 126630, 133464, 135072, 139440, 144720, 150147, 155708, 156870, 166830, 167328, 168840, 177952, 179280, 194635, 200196, 202608, 209160, 222440, 225120, 233562, 250245, 250992, 253260, 266928, 278880, 289440, 300294, 311416, 313740, 333660, 337680, 350343, 358560, 389270, 400392, 405216, 418320, 444880, 467124, 500490, 501984, 506520, 533856, 583905, 600588, 622832, 627480, 667320, 675360, 700686, 750735, 778540, 800784, 836640, 889760, 934248, 1000980, 1013040, 1051029, 1167810, 1201176, 1245664, 1254960, 1334640, 1401372, 1501470, 1557080, 1601568, 1751715, 1868496, 2001960, 2026080, 2102058, 2335620, 2402352, 2509920, 2669280, 2802744, 3002940, 3114160, 3503430, 3736992, 4003920, 4204116, 4671240, 4804704, 5255145, 5605488, 6005880, 6228320, 7006860, 8007840, 8408232, 9342480, 10510290, 11210976, 12011760, 14013720, 16816464, 18684960, 21020580, 24023520, 28027440, 33632928, 42041160, 56054880, 84082320, 168164640]

約数ペア:

[(1, 168164640), (2, 84082320), (3, 56054880), (4, 42041160), (5, 33632928), (6, 28027440), (7, 24023520), (8, 21020580), (9, 18684960), (10, 16816464), (12, 14013720), (14, 12011760), (15, 11210976), (16, 10510290), (18, 9342480), (20, 8408232), (21, 8007840), (24, 7006860), (27, 6228320), (28, 6005880), (30, 5605488), (32, 5255145), (35, 4804704), (36, 4671240), (40, 4204116), (42, 4003920), (45, 3736992), (48, 3503430), (54, 3114160), (56, 3002940), (60, 2802744), (63, 2669280), (67, 2509920), (70, 2402352), (72, 2335620), (80, 2102058), (83, 2026080), (84, 2001960), (90, 1868496), (96, 1751715), (105, 1601568), (108, 1557080), (112, 1501470), (120, 1401372), (126, 1334640), (134, 1254960), (135, 1245664), (140, 1201176), (144, 1167810), (160, 1051029), (166, 1013040), (168, 1000980), (180, 934248), (189, 889760), (201, 836640), (210, 800784), (216, 778540), (224, 750735), (240, 700686), (249, 675360), (252, 667320), (268, 627480), (270, 622832), (280, 600588), (288, 583905), (315, 533856), (332, 506520), (335, 501984), (336, 500490), (360, 467124), (378, 444880), (402, 418320), (415, 405216), (420, 400392), (432, 389270), (469, 358560), (480, 350343), (498, 337680), (504, 333660), (536, 313740), (540, 311416), (560, 300294), (581, 289440), (603, 278880), (630, 266928), (664, 253260), (670, 250992), (672, 250245), (720, 233562), (747, 225120), (756, 222440), (804, 209160), (830, 202608), (840, 200196), (864, 194635), (938, 179280), (945, 177952), (996, 168840), (1005, 167328), (1008, 166830), (1072, 156870), (1080, 155708), (1120, 150147), (1162, 144720), (1206, 139440), (1245, 135072), (1260, 133464), (1328, 126630), (1340, 125496), (1407, 119520), (1440, 116781), (1494, 112560), (1512, 111220), (1608, 104580), (1660, 101304), (1680, 100098), (1743, 96480), (1809, 92960), (1876, 89640), (1890, 88976), (1992, 84420), (2010, 83664), (2016, 83415), (2144, 78435), (2160, 77854), (2241, 75040), (2324, 72360), (2345, 71712), (2412, 69720), (2490, 67536), (2520, 66732), (2656, 63315), (2680, 62748), (2814, 59760), (2905, 57888), (2988, 56280), (3015, 55776), (3024, 55610), (3216, 52290), (3320, 50652), (3360, 50049), (3486, 48240), (3618, 46480), (3735, 45024), (3752, 44820), (3780, 44488), (3984, 42210), (4020, 41832), (4221, 39840), (4320, 38927), (4482, 37520), (4648, 36180), (4690, 35856), (4824, 34860), (4980, 33768), (5040, 33366), (5229, 32160), (5360, 31374), (5561, 30240), (5628, 29880), (5810, 28944), (5976, 28140), (6030, 27888), (6048, 27805), (6432, 26145), (6640, 25326), (6972, 24120), (7035, 23904), (7236, 23240), (7470, 22512), (7504, 22410), (7560, 22244), (7968, 21105), (8040, 20916), (8442, 19920), (8715, 19296), (8964, 18760), (9045, 18592), (9296, 18090), (9380, 17928), (9648, 17430), (9960, 16884), (10080, 16683), (10458, 16080), (10720, 15687), (11122, 15120), (11205, 15008), (11256, 14940), (11620, 14472), (11952, 14070), (12060, 13944), (12663, 13280)]