320796000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 576

約数和(自身を含む): 1390072320

約数和(自身を除く): 1069276320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 67, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 125, 126, 133, 134, 140, 144, 150, 152, 160, 168, 171, 175, 180, 190, 200, 201, 210, 224, 225, 228, 240, 250, 252, 266, 268, 280, 285, 288, 300, 304, 315, 335, 336, 342, 350, 360, 375, 380, 399, 400, 402, 420, 450, 456, 469, 475, 480, 500, 504, 525, 532, 536, 560, 570, 600, 603, 608, 630, 665, 670, 672, 684, 700, 720, 750, 760, 798, 800, 804, 840, 855, 875, 900, 912, 938, 950, 1000, 1005, 1008, 1050, 1064, 1072, 1120, 1125, 1140, 1197, 1200, 1206, 1260, 1273, 1330, 1340, 1368, 1400, 1407, 1425, 1440, 1500, 1520, 1575, 1596, 1608, 1675, 1680, 1710, 1750, 1800, 1824, 1876, 1900, 1995, 2000, 2010, 2016, 2100, 2128, 2144, 2250, 2280, 2345, 2375, 2394, 2400, 2412, 2520, 2546, 2625, 2660, 2680, 2736, 2800, 2814, 2850, 3000, 3015, 3040, 3150, 3192, 3216, 3325, 3350, 3360, 3420, 3500, 3600, 3752, 3800, 3819, 3990, 4000, 4020, 4200, 4221, 4256, 4275, 4500, 4560, 4690, 4750, 4788, 4824, 5025, 5040, 5092, 5250, 5320, 5360, 5472, 5600, 5628, 5700, 5985, 6000, 6030, 6300, 6365, 6384, 6432, 6650, 6700, 6840, 7000, 7035, 7125, 7200, 7504, 7600, 7638, 7875, 7980, 8040, 8375, 8400, 8442, 8550, 8911, 9000, 9120, 9380, 9500, 9576, 9648, 9975, 10050, 10080, 10184, 10500, 10640, 10720, 11256, 11400, 11457, 11725, 11970, 12000, 12060, 12600, 12730, 12768, 13300, 13400, 13680, 14000, 14070, 14250, 15008, 15075, 15200, 15276, 15750, 15960, 16080, 16625, 16750, 16800, 16884, 17100, 17822, 18000, 18760, 19000, 19095, 19152, 19296, 19950, 20100, 20368, 21000, 21105, 21280, 21375, 22512, 22800, 22914, 23450, 23940, 24120, 25125, 25200, 25460, 26600, 26733, 26800, 27360, 28000, 28140, 28500, 29925, 30150, 30552, 31500, 31825, 31920, 32160, 33250, 33500, 33768, 34200, 35175, 35644, 36000, 37520, 38000, 38190, 38304, 39900, 40200, 40736, 42000, 42210, 42750, 44555, 45024, 45600, 45828, 46900, 47880, 48240, 49875, 50250, 50400, 50920, 53200, 53466, 53600, 56280, 57000, 57285, 58625, 59850, 60300, 61104, 63000, 63650, 63840, 66500, 67000, 67536, 68400, 70350, 71288, 75040, 75375, 76000, 76380, 79800, 80199, 80400, 84000, 84420, 85500, 89110, 91656, 93800, 95475, 95760, 96480, 99750, 100500, 101840, 105525, 106400, 106932, 112560, 114000, 114570, 117250, 119700, 120600, 122208, 126000, 127300, 133000, 133665, 134000, 135072, 136800, 140700, 142576, 149625, 150750, 152760, 159125, 159600, 160398, 160800, 168840, 171000, 175875, 178220, 183312, 187600, 190950, 191520, 199500, 201000, 203680, 211050, 213864, 222775, 225120, 228000, 229140, 234500, 239400, 241200, 252000, 254600, 266000, 267330, 268000, 281400, 285152, 286425, 299250, 301500, 305520, 318250, 319200, 320796, 337680, 342000, 351750, 356440, 366624, 375200, 381900, 399000, 400995, 402000, 422100, 427728, 445550, 458280, 469000, 477375, 478800, 482400, 509200, 527625, 532000, 534660, 562800, 572850, 598500, 603000, 611040, 636500, 641592, 668325, 675360, 684000, 703500, 712880, 763800, 798000, 801990, 804000, 844200, 855456, 891100, 916560, 938000, 954750, 957600, 1018400, 1055250, 1069320, 1113875, 1125600, 1145700, 1197000, 1206000, 1273000, 1283184, 1336650, 1407000, 1425760, 1432125, 1527600, 1596000, 1603980, 1688400, 1782200, 1833120, 1876000, 1909500, 2004975, 2110500, 2138640, 2227750, 2291400, 2394000, 2412000, 2546000, 2566368, 2673300, 2814000, 2864250, 3055200, 3207960, 3341625, 3376800, 3564400, 3819000, 4009950, 4221000, 4277280, 4455500, 4582800, 4788000, 5092000, 5346600, 5628000, 5728500, 6415920, 6683250, 7128800, 7638000, 8019900, 8442000, 8911000, 9165600, 10024875, 10693200, 11457000, 12831840, 13366500, 15276000, 16039800, 16884000, 17822000, 20049750, 21386400, 22914000, 26733000, 32079600, 35644000, 40099500, 45828000, 53466000, 64159200, 80199000, 106932000, 160398000, 320796000]

約数ペア:

[(1, 320796000), (2, 160398000), (3, 106932000), (4, 80199000), (5, 64159200), (6, 53466000), (7, 45828000), (8, 40099500), (9, 35644000), (10, 32079600), (12, 26733000), (14, 22914000), (15, 21386400), (16, 20049750), (18, 17822000), (19, 16884000), (20, 16039800), (21, 15276000), (24, 13366500), (25, 12831840), (28, 11457000), (30, 10693200), (32, 10024875), (35, 9165600), (36, 8911000), (38, 8442000), (40, 8019900), (42, 7638000), (45, 7128800), (48, 6683250), (50, 6415920), (56, 5728500), (57, 5628000), (60, 5346600), (63, 5092000), (67, 4788000), (70, 4582800), (72, 4455500), (75, 4277280), (76, 4221000), (80, 4009950), (84, 3819000), (90, 3564400), (95, 3376800), (96, 3341625), (100, 3207960), (105, 3055200), (112, 2864250), (114, 2814000), (120, 2673300), (125, 2566368), (126, 2546000), (133, 2412000), (134, 2394000), (140, 2291400), (144, 2227750), (150, 2138640), (152, 2110500), (160, 2004975), (168, 1909500), (171, 1876000), (175, 1833120), (180, 1782200), (190, 1688400), (200, 1603980), (201, 1596000), (210, 1527600), (224, 1432125), (225, 1425760), (228, 1407000), (240, 1336650), (250, 1283184), (252, 1273000), (266, 1206000), (268, 1197000), (280, 1145700), (285, 1125600), (288, 1113875), (300, 1069320), (304, 1055250), (315, 1018400), (335, 957600), (336, 954750), (342, 938000), (350, 916560), (360, 891100), (375, 855456), (380, 844200), (399, 804000), (400, 801990), (402, 798000), (420, 763800), (450, 712880), (456, 703500), (469, 684000), (475, 675360), (480, 668325), (500, 641592), (504, 636500), (525, 611040), (532, 603000), (536, 598500), (560, 572850), (570, 562800), (600, 534660), (603, 532000), (608, 527625), (630, 509200), (665, 482400), (670, 478800), (672, 477375), (684, 469000), (700, 458280), (720, 445550), (750, 427728), (760, 422100), (798, 402000), (800, 400995), (804, 399000), (840, 381900), (855, 375200), (875, 366624), (900, 356440), (912, 351750), (938, 342000), (950, 337680), (1000, 320796), (1005, 319200), (1008, 318250), (1050, 305520), (1064, 301500), (1072, 299250), (1120, 286425), (1125, 285152), (1140, 281400), (1197, 268000), (1200, 267330), (1206, 266000), (1260, 254600), (1273, 252000), (1330, 241200), (1340, 239400), (1368, 234500), (1400, 229140), (1407, 228000), (1425, 225120), (1440, 222775), (1500, 213864), (1520, 211050), (1575, 203680), (1596, 201000), (1608, 199500), (1675, 191520), (1680, 190950), (1710, 187600), (1750, 183312), (1800, 178220), (1824, 175875), (1876, 171000), (1900, 168840), (1995, 160800), (2000, 160398), (2010, 159600), (2016, 159125), (2100, 152760), (2128, 150750), (2144, 149625), (2250, 142576), (2280, 140700), (2345, 136800), (2375, 135072), (2394, 134000), (2400, 133665), (2412, 133000), (2520, 127300), (2546, 126000), (2625, 122208), (2660, 120600), (2680, 119700), (2736, 117250), (2800, 114570), (2814, 114000), (2850, 112560), (3000, 106932), (3015, 106400), (3040, 105525), (3150, 101840), (3192, 100500), (3216, 99750), (3325, 96480), (3350, 95760), (3360, 95475), (3420, 93800), (3500, 91656), (3600, 89110), (3752, 85500), (3800, 84420), (3819, 84000), (3990, 80400), (4000, 80199), (4020, 79800), (4200, 76380), (4221, 76000), (4256, 75375), (4275, 75040), (4500, 71288), (4560, 70350), (4690, 68400), (4750, 67536), (4788, 67000), (4824, 66500), (5025, 63840), (5040, 63650), (5092, 63000), (5250, 61104), (5320, 60300), (5360, 59850), (5472, 58625), (5600, 57285), (5628, 57000), (5700, 56280), (5985, 53600), (6000, 53466), (6030, 53200), (6300, 50920), (6365, 50400), (6384, 50250), (6432, 49875), (6650, 48240), (6700, 47880), (6840, 46900), (7000, 45828), (7035, 45600), (7125, 45024), (7200, 44555), (7504, 42750), (7600, 42210), (7638, 42000), (7875, 40736), (7980, 40200), (8040, 39900), (8375, 38304), (8400, 38190), (8442, 38000), (8550, 37520), (8911, 36000), (9000, 35644), (9120, 35175), (9380, 34200), (9500, 33768), (9576, 33500), (9648, 33250), (9975, 32160), (10050, 31920), (10080, 31825), (10184, 31500), (10500, 30552), (10640, 30150), (10720, 29925), (11256, 28500), (11400, 28140), (11457, 28000), (11725, 27360), (11970, 26800), (12000, 26733), (12060, 26600), (12600, 25460), (12730, 25200), (12768, 25125), (13300, 24120), (13400, 23940), (13680, 23450), (14000, 22914), (14070, 22800), (14250, 22512), (15008, 21375), (15075, 21280), (15200, 21105), (15276, 21000), (15750, 20368), (15960, 20100), (16080, 19950), (16625, 19296), (16750, 19152), (16800, 19095), (16884, 19000), (17100, 18760), (17822, 18000)]