680662080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1826

約数の個数: 336

約数和(自身を含む): 2818058880

約数和(自身を除く): 2137396800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 960, 1008, 1064, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1777, 1824, 1995, 2016, 2128, 2240, 2280, 2394, 2520, 2660, 2736, 2880, 3040, 3192, 3360, 3420, 3554, 3648, 3990, 4032, 4256, 4560, 4788, 5040, 5320, 5331, 5472, 5985, 6080, 6384, 6720, 6840, 7108, 7980, 8512, 8885, 9120, 9576, 10080, 10640, 10662, 10944, 11970, 12439, 12768, 13680, 14216, 15960, 15993, 17770, 18240, 19152, 20160, 21280, 21324, 23940, 24878, 25536, 26655, 27360, 28432, 31920, 31986, 33763, 35540, 37317, 38304, 42560, 42648, 47880, 49756, 53310, 54720, 56864, 62195, 63840, 63972, 67526, 71080, 74634, 76608, 79965, 85296, 95760, 99512, 101289, 106620, 111951, 113728, 124390, 127680, 127944, 135052, 142160, 149268, 159930, 168815, 170592, 186585, 191520, 199024, 202578, 213240, 223902, 236341, 248780, 255888, 270104, 284320, 298536, 303867, 319860, 337630, 341184, 373170, 383040, 398048, 405156, 426480, 447804, 472682, 497560, 506445, 511776, 540208, 559755, 568640, 597072, 607734, 639720, 675260, 709023, 746340, 796096, 810312, 852960, 895608, 945364, 995120, 1012890, 1023552, 1080416, 1119510, 1181705, 1194144, 1215468, 1279440, 1350520, 1418046, 1492680, 1519335, 1620624, 1705920, 1791216, 1890728, 1990240, 2025780, 2127069, 2160832, 2239020, 2363410, 2388288, 2430936, 2558880, 2701040, 2836092, 2985360, 3038670, 3241248, 3545115, 3582432, 3781456, 3980480, 4051560, 4254138, 4478040, 4726820, 4861872, 5117760, 5402080, 5672184, 5970720, 6077340, 6482496, 7090230, 7164864, 7562912, 8103120, 8508276, 8956080, 9453640, 9723744, 10635345, 10804160, 11344368, 11941440, 12154680, 14180460, 15125824, 16206240, 17016552, 17912160, 18907280, 19447488, 21270690, 22688736, 24309360, 28360920, 32412480, 34033104, 35824320, 37814560, 42541380, 45377472, 48618720, 56721840, 68066208, 75629120, 85082760, 97237440, 113443680, 136132416, 170165520, 226887360, 340331040, 680662080]

約数ペア:

[(1, 680662080), (2, 340331040), (3, 226887360), (4, 170165520), (5, 136132416), (6, 113443680), (7, 97237440), (8, 85082760), (9, 75629120), (10, 68066208), (12, 56721840), (14, 48618720), (15, 45377472), (16, 42541380), (18, 37814560), (19, 35824320), (20, 34033104), (21, 32412480), (24, 28360920), (28, 24309360), (30, 22688736), (32, 21270690), (35, 19447488), (36, 18907280), (38, 17912160), (40, 17016552), (42, 16206240), (45, 15125824), (48, 14180460), (56, 12154680), (57, 11941440), (60, 11344368), (63, 10804160), (64, 10635345), (70, 9723744), (72, 9453640), (76, 8956080), (80, 8508276), (84, 8103120), (90, 7562912), (95, 7164864), (96, 7090230), (105, 6482496), (112, 6077340), (114, 5970720), (120, 5672184), (126, 5402080), (133, 5117760), (140, 4861872), (144, 4726820), (152, 4478040), (160, 4254138), (168, 4051560), (171, 3980480), (180, 3781456), (190, 3582432), (192, 3545115), (210, 3241248), (224, 3038670), (228, 2985360), (240, 2836092), (252, 2701040), (266, 2558880), (280, 2430936), (285, 2388288), (288, 2363410), (304, 2239020), (315, 2160832), (320, 2127069), (336, 2025780), (342, 1990240), (360, 1890728), (380, 1791216), (399, 1705920), (420, 1620624), (448, 1519335), (456, 1492680), (480, 1418046), (504, 1350520), (532, 1279440), (560, 1215468), (570, 1194144), (576, 1181705), (608, 1119510), (630, 1080416), (665, 1023552), (672, 1012890), (684, 995120), (720, 945364), (760, 895608), (798, 852960), (840, 810312), (855, 796096), (912, 746340), (960, 709023), (1008, 675260), (1064, 639720), (1120, 607734), (1140, 597072), (1197, 568640), (1216, 559755), (1260, 540208), (1330, 511776), (1344, 506445), (1368, 497560), (1440, 472682), (1520, 447804), (1596, 426480), (1680, 405156), (1710, 398048), (1777, 383040), (1824, 373170), (1995, 341184), (2016, 337630), (2128, 319860), (2240, 303867), (2280, 298536), (2394, 284320), (2520, 270104), (2660, 255888), (2736, 248780), (2880, 236341), (3040, 223902), (3192, 213240), (3360, 202578), (3420, 199024), (3554, 191520), (3648, 186585), (3990, 170592), (4032, 168815), (4256, 159930), (4560, 149268), (4788, 142160), (5040, 135052), (5320, 127944), (5331, 127680), (5472, 124390), (5985, 113728), (6080, 111951), (6384, 106620), (6720, 101289), (6840, 99512), (7108, 95760), (7980, 85296), (8512, 79965), (8885, 76608), (9120, 74634), (9576, 71080), (10080, 67526), (10640, 63972), (10662, 63840), (10944, 62195), (11970, 56864), (12439, 54720), (12768, 53310), (13680, 49756), (14216, 47880), (15960, 42648), (15993, 42560), (17770, 38304), (18240, 37317), (19152, 35540), (20160, 33763), (21280, 31986), (21324, 31920), (23940, 28432), (24878, 27360), (25536, 26655)]