2663696000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1452

約数の個数: 256

約数和(自身を含む): 8019648000

約数和(自身を除く): 5355952000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 125, 128, 136, 140, 160, 170, 175, 200, 224, 238, 250, 272, 280, 320, 340, 350, 400, 425, 448, 476, 500, 544, 560, 595, 640, 680, 700, 800, 850, 875, 896, 952, 1000, 1088, 1120, 1190, 1360, 1399, 1400, 1600, 1700, 1750, 1904, 2000, 2125, 2176, 2240, 2380, 2720, 2798, 2800, 2975, 3200, 3400, 3500, 3808, 4000, 4250, 4480, 4760, 5440, 5596, 5600, 5950, 6800, 6995, 7000, 7616, 8000, 8500, 9520, 9793, 10880, 11192, 11200, 11900, 13600, 13990, 14000, 14875, 15232, 16000, 17000, 19040, 19586, 22384, 22400, 23783, 23800, 27200, 27980, 28000, 29750, 34000, 34975, 38080, 39172, 44768, 47566, 47600, 48965, 54400, 55960, 56000, 59500, 68000, 69950, 76160, 78344, 89536, 95132, 95200, 97930, 111920, 112000, 118915, 119000, 136000, 139900, 156688, 166481, 174875, 179072, 190264, 190400, 195860, 223840, 237830, 238000, 244825, 272000, 279800, 313376, 332962, 349750, 380528, 380800, 391720, 447680, 475660, 476000, 489650, 559600, 594575, 626752, 665924, 699500, 761056, 783440, 832405, 895360, 951320, 952000, 979300, 1119200, 1189150, 1224125, 1253504, 1331848, 1399000, 1522112, 1566880, 1664810, 1902640, 1904000, 1958600, 2238400, 2378300, 2448250, 2663696, 2798000, 2972875, 3044224, 3133760, 3329620, 3805280, 3917200, 4162025, 4476800, 4756600, 4896500, 5327392, 5596000, 5945750, 6267520, 6659240, 7610560, 7834400, 8324050, 9513200, 9793000, 10654784, 11192000, 11891500, 13318480, 15221120, 15668800, 16648100, 19026400, 19586000, 20810125, 21309568, 22384000, 23783000, 26636960, 31337600, 33296200, 38052800, 39172000, 41620250, 47566000, 53273920, 66592400, 76105600, 78344000, 83240500, 95132000, 106547840, 133184800, 156688000, 166481000, 190264000, 266369600, 332962000, 380528000, 532739200, 665924000, 1331848000, 2663696000]

約数ペア:

[(1, 2663696000), (2, 1331848000), (4, 665924000), (5, 532739200), (7, 380528000), (8, 332962000), (10, 266369600), (14, 190264000), (16, 166481000), (17, 156688000), (20, 133184800), (25, 106547840), (28, 95132000), (32, 83240500), (34, 78344000), (35, 76105600), (40, 66592400), (50, 53273920), (56, 47566000), (64, 41620250), (68, 39172000), (70, 38052800), (80, 33296200), (85, 31337600), (100, 26636960), (112, 23783000), (119, 22384000), (125, 21309568), (128, 20810125), (136, 19586000), (140, 19026400), (160, 16648100), (170, 15668800), (175, 15221120), (200, 13318480), (224, 11891500), (238, 11192000), (250, 10654784), (272, 9793000), (280, 9513200), (320, 8324050), (340, 7834400), (350, 7610560), (400, 6659240), (425, 6267520), (448, 5945750), (476, 5596000), (500, 5327392), (544, 4896500), (560, 4756600), (595, 4476800), (640, 4162025), (680, 3917200), (700, 3805280), (800, 3329620), (850, 3133760), (875, 3044224), (896, 2972875), (952, 2798000), (1000, 2663696), (1088, 2448250), (1120, 2378300), (1190, 2238400), (1360, 1958600), (1399, 1904000), (1400, 1902640), (1600, 1664810), (1700, 1566880), (1750, 1522112), (1904, 1399000), (2000, 1331848), (2125, 1253504), (2176, 1224125), (2240, 1189150), (2380, 1119200), (2720, 979300), (2798, 952000), (2800, 951320), (2975, 895360), (3200, 832405), (3400, 783440), (3500, 761056), (3808, 699500), (4000, 665924), (4250, 626752), (4480, 594575), (4760, 559600), (5440, 489650), (5596, 476000), (5600, 475660), (5950, 447680), (6800, 391720), (6995, 380800), (7000, 380528), (7616, 349750), (8000, 332962), (8500, 313376), (9520, 279800), (9793, 272000), (10880, 244825), (11192, 238000), (11200, 237830), (11900, 223840), (13600, 195860), (13990, 190400), (14000, 190264), (14875, 179072), (15232, 174875), (16000, 166481), (17000, 156688), (19040, 139900), (19586, 136000), (22384, 119000), (22400, 118915), (23783, 112000), (23800, 111920), (27200, 97930), (27980, 95200), (28000, 95132), (29750, 89536), (34000, 78344), (34975, 76160), (38080, 69950), (39172, 68000), (44768, 59500), (47566, 56000), (47600, 55960), (48965, 54400)]