1999368000

素因数分解:

$2^6\times 3^2\times 5^3\times 7^1\times {\mathrm{3967}}^1$

素因数の和:4007

約数の個数: 336

約数和(自身を含む): 8175857664

約数和(自身を除く): 6176489664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 320, 336, 350, 360, 375, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 630, 672, 700, 720, 750, 800, 840, 875, 900, 960, 1000, 1008, 1050, 1120, 1125, 1200, 1260, 1344, 1400, 1440, 1500, 1575, 1600, 1680, 1750, 1800, 2000, 2016, 2100, 2240, 2250, 2400, 2520, 2625, 2800, 2880, 3000, 3150, 3360, 3500, 3600, 3967, 4000, 4032, 4200, 4500, 4800, 5040, 5250, 5600, 6000, 6300, 6720, 7000, 7200, 7875, 7934, 8000, 8400, 9000, 10080, 10500, 11200, 11901, 12000, 12600, 14000, 14400, 15750, 15868, 16800, 18000, 19835, 20160, 21000, 23802, 24000, 25200, 27769, 28000, 31500, 31736, 33600, 35703, 36000, 39670, 42000, 47604, 50400, 55538, 56000, 59505, 63000, 63472, 71406, 72000, 79340, 83307, 84000, 95208, 99175, 100800, 111076, 119010, 126000, 126944, 138845, 142812, 158680, 166614, 168000, 178515, 190416, 198350, 222152, 238020, 249921, 252000, 253888, 277690, 285624, 297525, 317360, 333228, 357030, 380832, 396700, 416535, 444304, 476040, 495875, 499842, 504000, 555380, 571248, 595050, 634720, 666456, 694225, 714060, 761664, 793400, 833070, 888608, 892575, 952080, 991750, 999684, 1110760, 1142496, 1190100, 1249605, 1269440, 1332912, 1388450, 1428120, 1487625, 1586800, 1666140, 1777216, 1785150, 1904160, 1983500, 1999368, 2082675, 2221520, 2284992, 2380200, 2499210, 2665824, 2776900, 2856240, 2975250, 3173600, 3332280, 3471125, 3570300, 3808320, 3967000, 3998736, 4165350, 4443040, 4462875, 4760400, 4998420, 5331648, 5553800, 5712480, 5950500, 6248025, 6347200, 6664560, 6942250, 7140600, 7934000, 7997472, 8330700, 8886080, 8925750, 9520800, 9996840, 10413375, 11107600, 11424960, 11901000, 12496050, 13329120, 13884500, 14281200, 15868000, 15994944, 16661400, 17851500, 19041600, 19993680, 20826750, 22215200, 23802000, 24992100, 26658240, 27769000, 28562400, 31240125, 31736000, 33322800, 35703000, 39987360, 41653500, 44430400, 47604000, 49984200, 55538000, 57124800, 62480250, 66645600, 71406000, 79974720, 83307000, 95208000, 99968400, 111076000, 124960500, 133291200, 142812000, 166614000, 199936800, 222152000, 249921000, 285624000, 333228000, 399873600, 499842000, 666456000, 999684000, 1999368000]

約数ペア:

[(1, 1999368000), (2, 999684000), (3, 666456000), (4, 499842000), (5, 399873600), (6, 333228000), (7, 285624000), (8, 249921000), (9, 222152000), (10, 199936800), (12, 166614000), (14, 142812000), (15, 133291200), (16, 124960500), (18, 111076000), (20, 99968400), (21, 95208000), (24, 83307000), (25, 79974720), (28, 71406000), (30, 66645600), (32, 62480250), (35, 57124800), (36, 55538000), (40, 49984200), (42, 47604000), (45, 44430400), (48, 41653500), (50, 39987360), (56, 35703000), (60, 33322800), (63, 31736000), (64, 31240125), (70, 28562400), (72, 27769000), (75, 26658240), (80, 24992100), (84, 23802000), (90, 22215200), (96, 20826750), (100, 19993680), (105, 19041600), (112, 17851500), (120, 16661400), (125, 15994944), (126, 15868000), (140, 14281200), (144, 13884500), (150, 13329120), (160, 12496050), (168, 11901000), (175, 11424960), (180, 11107600), (192, 10413375), (200, 9996840), (210, 9520800), (224, 8925750), (225, 8886080), (240, 8330700), (250, 7997472), (252, 7934000), (280, 7140600), (288, 6942250), (300, 6664560), (315, 6347200), (320, 6248025), (336, 5950500), (350, 5712480), (360, 5553800), (375, 5331648), (400, 4998420), (420, 4760400), (448, 4462875), (450, 4443040), (480, 4165350), (500, 3998736), (504, 3967000), (525, 3808320), (560, 3570300), (576, 3471125), (600, 3332280), (630, 3173600), (672, 2975250), (700, 2856240), (720, 2776900), (750, 2665824), (800, 2499210), (840, 2380200), (875, 2284992), (900, 2221520), (960, 2082675), (1000, 1999368), (1008, 1983500), (1050, 1904160), (1120, 1785150), (1125, 1777216), (1200, 1666140), (1260, 1586800), (1344, 1487625), (1400, 1428120), (1440, 1388450), (1500, 1332912), (1575, 1269440), (1600, 1249605), (1680, 1190100), (1750, 1142496), (1800, 1110760), (2000, 999684), (2016, 991750), (2100, 952080), (2240, 892575), (2250, 888608), (2400, 833070), (2520, 793400), (2625, 761664), (2800, 714060), (2880, 694225), (3000, 666456), (3150, 634720), (3360, 595050), (3500, 571248), (3600, 555380), (3967, 504000), (4000, 499842), (4032, 495875), (4200, 476040), (4500, 444304), (4800, 416535), (5040, 396700), (5250, 380832), (5600, 357030), (6000, 333228), (6300, 317360), (6720, 297525), (7000, 285624), (7200, 277690), (7875, 253888), (7934, 252000), (8000, 249921), (8400, 238020), (9000, 222152), (10080, 198350), (10500, 190416), (11200, 178515), (11901, 168000), (12000, 166614), (12600, 158680), (14000, 142812), (14400, 138845), (15750, 126944), (15868, 126000), (16800, 119010), (18000, 111076), (19835, 100800), (20160, 99175), (21000, 95208), (23802, 84000), (24000, 83307), (25200, 79340), (27769, 72000), (28000, 71406), (31500, 63472), (31736, 63000), (33600, 59505), (35703, 56000), (36000, 55538), (39670, 50400), (42000, 47604)]