1894848000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 320

約数和(自身を含む): 6434588160

約数和(自身を除く): 4539740160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 120, 125, 128, 139, 142, 150, 160, 192, 200, 213, 240, 250, 256, 278, 284, 300, 320, 355, 375, 384, 400, 417, 426, 480, 500, 512, 556, 568, 600, 640, 695, 710, 750, 768, 800, 834, 852, 960, 1000, 1065, 1112, 1136, 1200, 1280, 1390, 1420, 1500, 1536, 1600, 1668, 1704, 1775, 1920, 2000, 2085, 2130, 2224, 2272, 2400, 2560, 2780, 2840, 3000, 3200, 3336, 3408, 3475, 3550, 3840, 4000, 4170, 4260, 4448, 4544, 4800, 5325, 5560, 5680, 6000, 6400, 6672, 6816, 6950, 7100, 7680, 8000, 8340, 8520, 8875, 8896, 9088, 9600, 9869, 10425, 10650, 11120, 11360, 12000, 12800, 13344, 13632, 13900, 14200, 16000, 16680, 17040, 17375, 17750, 17792, 18176, 19200, 19738, 20850, 21300, 22240, 22720, 24000, 26625, 26688, 27264, 27800, 28400, 29607, 32000, 33360, 34080, 34750, 35500, 35584, 36352, 38400, 39476, 41700, 42600, 44480, 45440, 48000, 49345, 52125, 53250, 53376, 54528, 55600, 56800, 59214, 64000, 66720, 68160, 69500, 71000, 71168, 78952, 83400, 85200, 88960, 90880, 96000, 98690, 104250, 106500, 106752, 109056, 111200, 113600, 118428, 133440, 136320, 139000, 142000, 148035, 157904, 166800, 170400, 177920, 181760, 192000, 197380, 208500, 213000, 213504, 222400, 227200, 236856, 246725, 266880, 272640, 278000, 284000, 296070, 315808, 333600, 340800, 355840, 394760, 417000, 426000, 444800, 454400, 473712, 493450, 533760, 545280, 556000, 568000, 592140, 631616, 667200, 681600, 740175, 789520, 834000, 852000, 889600, 908800, 947424, 986900, 1067520, 1112000, 1136000, 1184280, 1233625, 1263232, 1334400, 1363200, 1480350, 1579040, 1668000, 1704000, 1779200, 1894848, 1973800, 2224000, 2272000, 2368560, 2467250, 2526464, 2668800, 2726400, 2960700, 3158080, 3336000, 3408000, 3700875, 3789696, 3947600, 4448000, 4544000, 4737120, 4934500, 5052928, 5337600, 5921400, 6316160, 6672000, 6816000, 7401750, 7579392, 7895200, 8896000, 9474240, 9869000, 11842800, 12632320, 13344000, 13632000, 14803500, 15158784, 15790400, 18948480, 19738000, 23685600, 25264640, 26688000, 29607000, 31580800, 37896960, 39476000, 47371200, 59214000, 63161600, 75793920, 78952000, 94742400, 118428000, 126323200, 157904000, 189484800, 236856000, 315808000, 378969600, 473712000, 631616000, 947424000, 1894848000]

約数ペア:

[(1, 1894848000), (2, 947424000), (3, 631616000), (4, 473712000), (5, 378969600), (6, 315808000), (8, 236856000), (10, 189484800), (12, 157904000), (15, 126323200), (16, 118428000), (20, 94742400), (24, 78952000), (25, 75793920), (30, 63161600), (32, 59214000), (40, 47371200), (48, 39476000), (50, 37896960), (60, 31580800), (64, 29607000), (71, 26688000), (75, 25264640), (80, 23685600), (96, 19738000), (100, 18948480), (120, 15790400), (125, 15158784), (128, 14803500), (139, 13632000), (142, 13344000), (150, 12632320), (160, 11842800), (192, 9869000), (200, 9474240), (213, 8896000), (240, 7895200), (250, 7579392), (256, 7401750), (278, 6816000), (284, 6672000), (300, 6316160), (320, 5921400), (355, 5337600), (375, 5052928), (384, 4934500), (400, 4737120), (417, 4544000), (426, 4448000), (480, 3947600), (500, 3789696), (512, 3700875), (556, 3408000), (568, 3336000), (600, 3158080), (640, 2960700), (695, 2726400), (710, 2668800), (750, 2526464), (768, 2467250), (800, 2368560), (834, 2272000), (852, 2224000), (960, 1973800), (1000, 1894848), (1065, 1779200), (1112, 1704000), (1136, 1668000), (1200, 1579040), (1280, 1480350), (1390, 1363200), (1420, 1334400), (1500, 1263232), (1536, 1233625), (1600, 1184280), (1668, 1136000), (1704, 1112000), (1775, 1067520), (1920, 986900), (2000, 947424), (2085, 908800), (2130, 889600), (2224, 852000), (2272, 834000), (2400, 789520), (2560, 740175), (2780, 681600), (2840, 667200), (3000, 631616), (3200, 592140), (3336, 568000), (3408, 556000), (3475, 545280), (3550, 533760), (3840, 493450), (4000, 473712), (4170, 454400), (4260, 444800), (4448, 426000), (4544, 417000), (4800, 394760), (5325, 355840), (5560, 340800), (5680, 333600), (6000, 315808), (6400, 296070), (6672, 284000), (6816, 278000), (6950, 272640), (7100, 266880), (7680, 246725), (8000, 236856), (8340, 227200), (8520, 222400), (8875, 213504), (8896, 213000), (9088, 208500), (9600, 197380), (9869, 192000), (10425, 181760), (10650, 177920), (11120, 170400), (11360, 166800), (12000, 157904), (12800, 148035), (13344, 142000), (13632, 139000), (13900, 136320), (14200, 133440), (16000, 118428), (16680, 113600), (17040, 111200), (17375, 109056), (17750, 106752), (17792, 106500), (18176, 104250), (19200, 98690), (19738, 96000), (20850, 90880), (21300, 88960), (22240, 85200), (22720, 83400), (24000, 78952), (26625, 71168), (26688, 71000), (27264, 69500), (27800, 68160), (28400, 66720), (29607, 64000), (32000, 59214), (33360, 56800), (34080, 55600), (34750, 54528), (35500, 53376), (35584, 53250), (36352, 52125), (38400, 49345), (39476, 48000), (41700, 45440), (42600, 44480)]