2068320000

素因数分解:

$2^8\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 360

約数和(自身を含む): 7151710720

約数和(自身を除く): 5083390720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 125, 128, 139, 150, 155, 160, 186, 192, 200, 240, 248, 250, 256, 278, 300, 310, 320, 372, 375, 384, 400, 417, 465, 480, 496, 500, 556, 600, 620, 625, 640, 695, 744, 750, 768, 775, 800, 834, 930, 960, 992, 1000, 1112, 1200, 1240, 1250, 1280, 1390, 1488, 1500, 1550, 1600, 1668, 1860, 1875, 1920, 1984, 2000, 2085, 2224, 2325, 2400, 2480, 2500, 2780, 2976, 3000, 3100, 3200, 3336, 3475, 3720, 3750, 3840, 3875, 3968, 4000, 4170, 4309, 4448, 4650, 4800, 4960, 5000, 5560, 5952, 6000, 6200, 6400, 6672, 6950, 7440, 7500, 7750, 7936, 8000, 8340, 8618, 8896, 9300, 9600, 9920, 10000, 10425, 11120, 11625, 11904, 12000, 12400, 12927, 13344, 13900, 14880, 15000, 15500, 16000, 16680, 17236, 17375, 17792, 18600, 19200, 19375, 19840, 20000, 20850, 21545, 22240, 23250, 23808, 24000, 24800, 25854, 26688, 27800, 29760, 30000, 31000, 32000, 33360, 34472, 34750, 35584, 37200, 38750, 39680, 40000, 41700, 43090, 44480, 46500, 48000, 49600, 51708, 52125, 53376, 55600, 58125, 59520, 60000, 62000, 64635, 66720, 68944, 69500, 74400, 77500, 80000, 83400, 86180, 86875, 88960, 93000, 96000, 99200, 103416, 104250, 106752, 107725, 111200, 116250, 119040, 120000, 124000, 129270, 133440, 137888, 139000, 148800, 155000, 160000, 166800, 172360, 173750, 177920, 186000, 198400, 206832, 208500, 215450, 222400, 232500, 240000, 248000, 258540, 260625, 266880, 275776, 278000, 297600, 310000, 323175, 333600, 344720, 347500, 372000, 413664, 417000, 430900, 444800, 465000, 480000, 496000, 517080, 521250, 533760, 538625, 551552, 556000, 595200, 620000, 646350, 667200, 689440, 695000, 744000, 827328, 834000, 861800, 889600, 930000, 992000, 1034160, 1042500, 1077250, 1103104, 1112000, 1240000, 1292700, 1334400, 1378880, 1390000, 1488000, 1615875, 1654656, 1668000, 1723600, 1860000, 2068320, 2085000, 2154500, 2224000, 2480000, 2585400, 2668800, 2693125, 2757760, 2780000, 2976000, 3231750, 3309312, 3336000, 3447200, 3720000, 4136640, 4170000, 4309000, 4448000, 4960000, 5170800, 5386250, 5515520, 5560000, 6463500, 6672000, 6894400, 7440000, 8079375, 8273280, 8340000, 8618000, 10341600, 10772500, 11120000, 12927000, 13344000, 13788800, 14880000, 16158750, 16546560, 16680000, 17236000, 20683200, 21545000, 22240000, 25854000, 27577600, 32317500, 33360000, 34472000, 41366400, 43090000, 51708000, 64635000, 66720000, 68944000, 82732800, 86180000, 103416000, 129270000, 137888000, 172360000, 206832000, 258540000, 344720000, 413664000, 517080000, 689440000, 1034160000, 2068320000]

約数ペア:

[(1, 2068320000), (2, 1034160000), (3, 689440000), (4, 517080000), (5, 413664000), (6, 344720000), (8, 258540000), (10, 206832000), (12, 172360000), (15, 137888000), (16, 129270000), (20, 103416000), (24, 86180000), (25, 82732800), (30, 68944000), (31, 66720000), (32, 64635000), (40, 51708000), (48, 43090000), (50, 41366400), (60, 34472000), (62, 33360000), (64, 32317500), (75, 27577600), (80, 25854000), (93, 22240000), (96, 21545000), (100, 20683200), (120, 17236000), (124, 16680000), (125, 16546560), (128, 16158750), (139, 14880000), (150, 13788800), (155, 13344000), (160, 12927000), (186, 11120000), (192, 10772500), (200, 10341600), (240, 8618000), (248, 8340000), (250, 8273280), (256, 8079375), (278, 7440000), (300, 6894400), (310, 6672000), (320, 6463500), (372, 5560000), (375, 5515520), (384, 5386250), (400, 5170800), (417, 4960000), (465, 4448000), (480, 4309000), (496, 4170000), (500, 4136640), (556, 3720000), (600, 3447200), (620, 3336000), (625, 3309312), (640, 3231750), (695, 2976000), (744, 2780000), (750, 2757760), (768, 2693125), (775, 2668800), (800, 2585400), (834, 2480000), (930, 2224000), (960, 2154500), (992, 2085000), (1000, 2068320), (1112, 1860000), (1200, 1723600), (1240, 1668000), (1250, 1654656), (1280, 1615875), (1390, 1488000), (1488, 1390000), (1500, 1378880), (1550, 1334400), (1600, 1292700), (1668, 1240000), (1860, 1112000), (1875, 1103104), (1920, 1077250), (1984, 1042500), (2000, 1034160), (2085, 992000), (2224, 930000), (2325, 889600), (2400, 861800), (2480, 834000), (2500, 827328), (2780, 744000), (2976, 695000), (3000, 689440), (3100, 667200), (3200, 646350), (3336, 620000), (3475, 595200), (3720, 556000), (3750, 551552), (3840, 538625), (3875, 533760), (3968, 521250), (4000, 517080), (4170, 496000), (4309, 480000), (4448, 465000), (4650, 444800), (4800, 430900), (4960, 417000), (5000, 413664), (5560, 372000), (5952, 347500), (6000, 344720), (6200, 333600), (6400, 323175), (6672, 310000), (6950, 297600), (7440, 278000), (7500, 275776), (7750, 266880), (7936, 260625), (8000, 258540), (8340, 248000), (8618, 240000), (8896, 232500), (9300, 222400), (9600, 215450), (9920, 208500), (10000, 206832), (10425, 198400), (11120, 186000), (11625, 177920), (11904, 173750), (12000, 172360), (12400, 166800), (12927, 160000), (13344, 155000), (13900, 148800), (14880, 139000), (15000, 137888), (15500, 133440), (16000, 129270), (16680, 124000), (17236, 120000), (17375, 119040), (17792, 116250), (18600, 111200), (19200, 107725), (19375, 106752), (19840, 104250), (20000, 103416), (20850, 99200), (21545, 96000), (22240, 93000), (23250, 88960), (23808, 86875), (24000, 86180), (24800, 83400), (25854, 80000), (26688, 77500), (27800, 74400), (29760, 69500), (30000, 68944), (31000, 66720), (32000, 64635), (33360, 62000), (34472, 60000), (34750, 59520), (35584, 58125), (37200, 55600), (38750, 53376), (39680, 52125), (40000, 51708), (41700, 49600), (43090, 48000), (44480, 46500)]