2189456640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1482

約数の個数: 432

約数和(自身を含む): 9119510400

約数和(自身を除く): 6930053760

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, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1429, 1440, 1520, 1596, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2660, 2688, 2736, 2858, 2880, 3040, 3192, 3360, 3420, 3648, 3840, 3990, 4032, 4256, 4287, 4480, 4560, 4788, 4864, 5040, 5320, 5376, 5472, 5716, 5760, 5985, 6080, 6384, 6720, 6840, 7145, 7296, 7980, 8064, 8512, 8574, 8960, 9120, 9576, 10003, 10080, 10640, 10944, 11432, 11520, 11970, 12160, 12768, 12861, 13440, 13680, 14290, 14592, 15960, 16128, 17024, 17148, 18240, 19152, 20006, 20160, 21280, 21435, 21888, 22864, 23940, 24320, 25536, 25722, 26880, 27151, 27360, 28580, 30009, 31920, 34048, 34296, 36480, 38304, 40012, 40320, 42560, 42870, 43776, 45728, 47880, 50015, 51072, 51444, 54302, 54720, 57160, 60018, 63840, 64305, 68592, 72960, 76608, 80024, 80640, 81453, 85120, 85740, 90027, 91456, 95760, 100030, 102144, 102888, 108604, 109440, 114320, 120036, 127680, 128610, 135755, 137184, 150045, 153216, 160048, 162906, 170240, 171480, 180054, 182912, 190057, 191520, 200060, 205776, 217208, 218880, 228640, 240072, 244359, 255360, 257220, 271510, 274368, 300090, 306432, 320096, 325812, 342960, 360108, 365824, 380114, 383040, 400120, 407265, 411552, 434416, 450135, 457280, 480144, 488718, 510720, 514440, 543020, 548736, 570171, 600180, 640192, 651624, 685920, 720216, 760228, 766080, 800240, 814530, 823104, 868832, 900270, 914560, 950285, 960288, 977436, 1028880, 1086040, 1097472, 1140342, 1200360, 1221795, 1280384, 1303248, 1371840, 1440432, 1520456, 1532160, 1600480, 1629060, 1646208, 1710513, 1737664, 1800540, 1829120, 1900570, 1920576, 1954872, 2057760, 2172080, 2280684, 2400720, 2443590, 2560768, 2606496, 2743680, 2850855, 2880864, 3040912, 3200960, 3258120, 3292416, 3421026, 3475328, 3601080, 3801140, 3841152, 3909744, 4115520, 4344160, 4561368, 4801440, 4887180, 5212992, 5487360, 5701710, 5761728, 6081824, 6401920, 6516240, 6842052, 6950656, 7202160, 7602280, 7682304, 7819488, 8231040, 8552565, 8688320, 9122736, 9602880, 9774360, 10425984, 11403420, 11523456, 12163648, 12803840, 13032480, 13684104, 14404320, 15204560, 15638976, 16462080, 17105130, 17376640, 18245472, 19205760, 19548720, 20851968, 22806840, 23046912, 24327296, 26064960, 27368208, 28808640, 30409120, 31277952, 34210260, 34753280, 36490944, 38411520, 39097440, 45613680, 48654592, 52129920, 54736416, 57617280, 60818240, 62555904, 68420520, 72981888, 78194880, 91227360, 104259840, 109472832, 115234560, 121636480, 136841040, 145963776, 156389760, 182454720, 218945664, 243272960, 273682080, 312779520, 364909440, 437891328, 547364160, 729818880, 1094728320, 2189456640]

約数ペア:

[(1, 2189456640), (2, 1094728320), (3, 729818880), (4, 547364160), (5, 437891328), (6, 364909440), (7, 312779520), (8, 273682080), (9, 243272960), (10, 218945664), (12, 182454720), (14, 156389760), (15, 145963776), (16, 136841040), (18, 121636480), (19, 115234560), (20, 109472832), (21, 104259840), (24, 91227360), (28, 78194880), (30, 72981888), (32, 68420520), (35, 62555904), (36, 60818240), (38, 57617280), (40, 54736416), (42, 52129920), (45, 48654592), (48, 45613680), (56, 39097440), (57, 38411520), (60, 36490944), (63, 34753280), (64, 34210260), (70, 31277952), (72, 30409120), (76, 28808640), (80, 27368208), (84, 26064960), (90, 24327296), (95, 23046912), (96, 22806840), (105, 20851968), (112, 19548720), (114, 19205760), (120, 18245472), (126, 17376640), (128, 17105130), (133, 16462080), (140, 15638976), (144, 15204560), (152, 14404320), (160, 13684104), (168, 13032480), (171, 12803840), (180, 12163648), (190, 11523456), (192, 11403420), (210, 10425984), (224, 9774360), (228, 9602880), (240, 9122736), (252, 8688320), (256, 8552565), (266, 8231040), (280, 7819488), (285, 7682304), (288, 7602280), (304, 7202160), (315, 6950656), (320, 6842052), (336, 6516240), (342, 6401920), (360, 6081824), (380, 5761728), (384, 5701710), (399, 5487360), (420, 5212992), (448, 4887180), (456, 4801440), (480, 4561368), (504, 4344160), (532, 4115520), (560, 3909744), (570, 3841152), (576, 3801140), (608, 3601080), (630, 3475328), (640, 3421026), (665, 3292416), (672, 3258120), (684, 3200960), (720, 3040912), (760, 2880864), (768, 2850855), (798, 2743680), (840, 2606496), (855, 2560768), (896, 2443590), (912, 2400720), (960, 2280684), (1008, 2172080), (1064, 2057760), (1120, 1954872), (1140, 1920576), (1152, 1900570), (1197, 1829120), (1216, 1800540), (1260, 1737664), (1280, 1710513), (1330, 1646208), (1344, 1629060), (1368, 1600480), (1429, 1532160), (1440, 1520456), (1520, 1440432), (1596, 1371840), (1680, 1303248), (1710, 1280384), (1792, 1221795), (1824, 1200360), (1920, 1140342), (1995, 1097472), (2016, 1086040), (2128, 1028880), (2240, 977436), (2280, 960288), (2304, 950285), (2394, 914560), (2432, 900270), (2520, 868832), (2660, 823104), (2688, 814530), (2736, 800240), (2858, 766080), (2880, 760228), (3040, 720216), (3192, 685920), (3360, 651624), (3420, 640192), (3648, 600180), (3840, 570171), (3990, 548736), (4032, 543020), (4256, 514440), (4287, 510720), (4480, 488718), (4560, 480144), (4788, 457280), (4864, 450135), (5040, 434416), (5320, 411552), (5376, 407265), (5472, 400120), (5716, 383040), (5760, 380114), (5985, 365824), (6080, 360108), (6384, 342960), (6720, 325812), (6840, 320096), (7145, 306432), (7296, 300090), (7980, 274368), (8064, 271510), (8512, 257220), (8574, 255360), (8960, 244359), (9120, 240072), (9576, 228640), (10003, 218880), (10080, 217208), (10640, 205776), (10944, 200060), (11432, 191520), (11520, 190057), (11970, 182912), (12160, 180054), (12768, 171480), (12861, 170240), (13440, 162906), (13680, 160048), (14290, 153216), (14592, 150045), (15960, 137184), (16128, 135755), (17024, 128610), (17148, 127680), (18240, 120036), (19152, 114320), (20006, 109440), (20160, 108604), (21280, 102888), (21435, 102144), (21888, 100030), (22864, 95760), (23940, 91456), (24320, 90027), (25536, 85740), (25722, 85120), (26880, 81453), (27151, 80640), (27360, 80024), (28580, 76608), (30009, 72960), (31920, 68592), (34048, 64305), (34296, 63840), (36480, 60018), (38304, 57160), (40012, 54720), (40320, 54302), (42560, 51444), (42870, 51072), (43776, 50015), (45728, 47880)]