216342000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:154

約数の個数: 480

約数和(自身を含む): 923405184

約数和(自身を除く): 707063184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 48, 50, 51, 56, 60, 63, 68, 70, 72, 75, 80, 84, 85, 90, 100, 101, 102, 105, 112, 119, 120, 125, 126, 136, 140, 144, 150, 153, 168, 170, 175, 180, 200, 202, 204, 210, 225, 238, 240, 250, 252, 255, 272, 280, 300, 303, 306, 315, 336, 340, 350, 357, 360, 375, 400, 404, 408, 420, 425, 450, 476, 500, 504, 505, 510, 525, 560, 595, 600, 606, 612, 630, 680, 700, 707, 714, 720, 750, 765, 808, 816, 840, 850, 875, 900, 909, 952, 1000, 1008, 1010, 1020, 1050, 1071, 1125, 1190, 1200, 1212, 1224, 1260, 1275, 1360, 1400, 1414, 1428, 1500, 1515, 1530, 1575, 1616, 1680, 1700, 1717, 1750, 1785, 1800, 1818, 1904, 2000, 2020, 2040, 2100, 2121, 2125, 2142, 2250, 2380, 2424, 2448, 2520, 2525, 2550, 2625, 2800, 2828, 2856, 2975, 3000, 3030, 3060, 3150, 3400, 3434, 3500, 3535, 3570, 3600, 3636, 3825, 4040, 4080, 4200, 4242, 4250, 4284, 4500, 4545, 4760, 4848, 5040, 5050, 5100, 5151, 5250, 5355, 5656, 5712, 5950, 6000, 6060, 6120, 6300, 6363, 6375, 6800, 6868, 7000, 7070, 7140, 7272, 7575, 7650, 7875, 8080, 8400, 8484, 8500, 8568, 8585, 8925, 9000, 9090, 9520, 10100, 10200, 10302, 10500, 10605, 10710, 11312, 11900, 12019, 12120, 12240, 12600, 12625, 12726, 12750, 13736, 14000, 14140, 14280, 14544, 14875, 15150, 15300, 15453, 15750, 16968, 17000, 17136, 17170, 17675, 17850, 18000, 18180, 19125, 20200, 20400, 20604, 21000, 21210, 21420, 22725, 23800, 24038, 24240, 25200, 25250, 25452, 25500, 25755, 26775, 27472, 28280, 28560, 29750, 30300, 30600, 30906, 31500, 31815, 33936, 34000, 34340, 35350, 35700, 36057, 36360, 37875, 38250, 40400, 41208, 42000, 42420, 42840, 42925, 44625, 45450, 47600, 48076, 50500, 50904, 51000, 51510, 53025, 53550, 56560, 59500, 60095, 60600, 61200, 61812, 63000, 63630, 68680, 70700, 71400, 72114, 72720, 75750, 76500, 77265, 82416, 84840, 85680, 85850, 88375, 89250, 90900, 96152, 101000, 101808, 102000, 103020, 106050, 107100, 108171, 113625, 119000, 120190, 121200, 123624, 126000, 127260, 128775, 133875, 137360, 141400, 142800, 144228, 151500, 153000, 154530, 159075, 169680, 171700, 176750, 178500, 180285, 181800, 192304, 202000, 206040, 212100, 214200, 214625, 216342, 227250, 238000, 240380, 247248, 254520, 257550, 265125, 267750, 282800, 288456, 300475, 303000, 306000, 309060, 318150, 343400, 353500, 357000, 360570, 363600, 386325, 412080, 424200, 428400, 429250, 432684, 454500, 480760, 509040, 515100, 530250, 535500, 540855, 576912, 600950, 606000, 618120, 636300, 643875, 686800, 707000, 714000, 721140, 772650, 795375, 848400, 858500, 865368, 901425, 909000, 961520, 1030200, 1060500, 1071000, 1081710, 1201900, 1236240, 1272600, 1287750, 1414000, 1442280, 1502375, 1545300, 1590750, 1717000, 1730736, 1802850, 1818000, 1931625, 2060400, 2121000, 2142000, 2163420, 2403800, 2545200, 2575500, 2704275, 2884560, 3004750, 3090600, 3181500, 3434000, 3605700, 3863250, 4242000, 4326840, 4507125, 4807600, 5151000, 5408550, 6009500, 6181200, 6363000, 7211400, 7726500, 8653680, 9014250, 10302000, 10817100, 12019000, 12726000, 13521375, 14422800, 15453000, 18028500, 21634200, 24038000, 27042750, 30906000, 36057000, 43268400, 54085500, 72114000, 108171000, 216342000]

約数ペア:

[(1, 216342000), (2, 108171000), (3, 72114000), (4, 54085500), (5, 43268400), (6, 36057000), (7, 30906000), (8, 27042750), (9, 24038000), (10, 21634200), (12, 18028500), (14, 15453000), (15, 14422800), (16, 13521375), (17, 12726000), (18, 12019000), (20, 10817100), (21, 10302000), (24, 9014250), (25, 8653680), (28, 7726500), (30, 7211400), (34, 6363000), (35, 6181200), (36, 6009500), (40, 5408550), (42, 5151000), (45, 4807600), (48, 4507125), (50, 4326840), (51, 4242000), (56, 3863250), (60, 3605700), (63, 3434000), (68, 3181500), (70, 3090600), (72, 3004750), (75, 2884560), (80, 2704275), (84, 2575500), (85, 2545200), (90, 2403800), (100, 2163420), (101, 2142000), (102, 2121000), (105, 2060400), (112, 1931625), (119, 1818000), (120, 1802850), (125, 1730736), (126, 1717000), (136, 1590750), (140, 1545300), (144, 1502375), (150, 1442280), (153, 1414000), (168, 1287750), (170, 1272600), (175, 1236240), (180, 1201900), (200, 1081710), (202, 1071000), (204, 1060500), (210, 1030200), (225, 961520), (238, 909000), (240, 901425), (250, 865368), (252, 858500), (255, 848400), (272, 795375), (280, 772650), (300, 721140), (303, 714000), (306, 707000), (315, 686800), (336, 643875), (340, 636300), (350, 618120), (357, 606000), (360, 600950), (375, 576912), (400, 540855), (404, 535500), (408, 530250), (420, 515100), (425, 509040), (450, 480760), (476, 454500), (500, 432684), (504, 429250), (505, 428400), (510, 424200), (525, 412080), (560, 386325), (595, 363600), (600, 360570), (606, 357000), (612, 353500), (630, 343400), (680, 318150), (700, 309060), (707, 306000), (714, 303000), (720, 300475), (750, 288456), (765, 282800), (808, 267750), (816, 265125), (840, 257550), (850, 254520), (875, 247248), (900, 240380), (909, 238000), (952, 227250), (1000, 216342), (1008, 214625), (1010, 214200), (1020, 212100), (1050, 206040), (1071, 202000), (1125, 192304), (1190, 181800), (1200, 180285), (1212, 178500), (1224, 176750), (1260, 171700), (1275, 169680), (1360, 159075), (1400, 154530), (1414, 153000), (1428, 151500), (1500, 144228), (1515, 142800), (1530, 141400), (1575, 137360), (1616, 133875), (1680, 128775), (1700, 127260), (1717, 126000), (1750, 123624), (1785, 121200), (1800, 120190), (1818, 119000), (1904, 113625), (2000, 108171), (2020, 107100), (2040, 106050), (2100, 103020), (2121, 102000), (2125, 101808), (2142, 101000), (2250, 96152), (2380, 90900), (2424, 89250), (2448, 88375), (2520, 85850), (2525, 85680), (2550, 84840), (2625, 82416), (2800, 77265), (2828, 76500), (2856, 75750), (2975, 72720), (3000, 72114), (3030, 71400), (3060, 70700), (3150, 68680), (3400, 63630), (3434, 63000), (3500, 61812), (3535, 61200), (3570, 60600), (3600, 60095), (3636, 59500), (3825, 56560), (4040, 53550), (4080, 53025), (4200, 51510), (4242, 51000), (4250, 50904), (4284, 50500), (4500, 48076), (4545, 47600), (4760, 45450), (4848, 44625), (5040, 42925), (5050, 42840), (5100, 42420), (5151, 42000), (5250, 41208), (5355, 40400), (5656, 38250), (5712, 37875), (5950, 36360), (6000, 36057), (6060, 35700), (6120, 35350), (6300, 34340), (6363, 34000), (6375, 33936), (6800, 31815), (6868, 31500), (7000, 30906), (7070, 30600), (7140, 30300), (7272, 29750), (7575, 28560), (7650, 28280), (7875, 27472), (8080, 26775), (8400, 25755), (8484, 25500), (8500, 25452), (8568, 25250), (8585, 25200), (8925, 24240), (9000, 24038), (9090, 23800), (9520, 22725), (10100, 21420), (10200, 21210), (10302, 21000), (10500, 20604), (10605, 20400), (10710, 20200), (11312, 19125), (11900, 18180), (12019, 18000), (12120, 17850), (12240, 17675), (12600, 17170), (12625, 17136), (12726, 17000), (12750, 16968), (13736, 15750), (14000, 15453), (14140, 15300), (14280, 15150), (14544, 14875)]