8427092800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^2$

素因数の和:446

約数の個数: 252

約数和(自身を含む): 25071445920

約数和(自身を除く): 16644353120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 199, 200, 224, 266, 280, 304, 320, 350, 380, 398, 400, 448, 475, 532, 560, 608, 665, 700, 760, 796, 800, 950, 995, 1064, 1120, 1216, 1330, 1393, 1400, 1520, 1592, 1600, 1900, 1990, 2128, 2240, 2660, 2786, 2800, 3040, 3184, 3325, 3781, 3800, 3980, 4256, 4975, 5320, 5572, 5600, 6080, 6368, 6650, 6965, 7562, 7600, 7960, 8512, 9950, 10640, 11144, 11200, 12736, 13300, 13930, 15124, 15200, 15920, 18905, 19900, 21280, 22288, 26467, 26600, 27860, 30248, 30400, 31840, 34825, 37810, 39601, 39800, 42560, 44576, 52934, 53200, 55720, 60496, 63680, 69650, 75620, 79202, 79600, 89152, 94525, 105868, 106400, 111440, 120992, 132335, 139300, 151240, 158404, 159200, 189050, 198005, 211736, 212800, 222880, 241984, 264670, 277207, 278600, 302480, 316808, 318400, 378100, 396010, 423472, 445760, 529340, 554414, 557200, 604960, 633616, 661675, 752419, 756200, 792020, 846944, 990025, 1058680, 1108828, 1114400, 1209920, 1267232, 1323350, 1386035, 1504838, 1512400, 1584040, 1693888, 1980050, 2117360, 2217656, 2228800, 2534464, 2646700, 2772070, 3009676, 3024800, 3168080, 3762095, 3960100, 4234720, 4435312, 5266933, 5293400, 5544140, 6019352, 6049600, 6336160, 6930175, 7524190, 7920200, 8469440, 8870624, 10533866, 10586800, 11088280, 12038704, 12672320, 13860350, 15048380, 15840400, 17741248, 18810475, 21067732, 21173600, 22176560, 24077408, 26334665, 27720700, 30096760, 31680800, 37620950, 42135464, 42347200, 44353120, 48154816, 52669330, 55441400, 60193520, 63361600, 75241900, 84270928, 88706240, 105338660, 110882800, 120387040, 131673325, 150483800, 168541856, 210677320, 221765600, 240774080, 263346650, 300967600, 337083712, 421354640, 443531200, 526693300, 601935200, 842709280, 1053386600, 1203870400, 1685418560, 2106773200, 4213546400, 8427092800]

約数ペア:

[(1, 8427092800), (2, 4213546400), (4, 2106773200), (5, 1685418560), (7, 1203870400), (8, 1053386600), (10, 842709280), (14, 601935200), (16, 526693300), (19, 443531200), (20, 421354640), (25, 337083712), (28, 300967600), (32, 263346650), (35, 240774080), (38, 221765600), (40, 210677320), (50, 168541856), (56, 150483800), (64, 131673325), (70, 120387040), (76, 110882800), (80, 105338660), (95, 88706240), (100, 84270928), (112, 75241900), (133, 63361600), (140, 60193520), (152, 55441400), (160, 52669330), (175, 48154816), (190, 44353120), (199, 42347200), (200, 42135464), (224, 37620950), (266, 31680800), (280, 30096760), (304, 27720700), (320, 26334665), (350, 24077408), (380, 22176560), (398, 21173600), (400, 21067732), (448, 18810475), (475, 17741248), (532, 15840400), (560, 15048380), (608, 13860350), (665, 12672320), (700, 12038704), (760, 11088280), (796, 10586800), (800, 10533866), (950, 8870624), (995, 8469440), (1064, 7920200), (1120, 7524190), (1216, 6930175), (1330, 6336160), (1393, 6049600), (1400, 6019352), (1520, 5544140), (1592, 5293400), (1600, 5266933), (1900, 4435312), (1990, 4234720), (2128, 3960100), (2240, 3762095), (2660, 3168080), (2786, 3024800), (2800, 3009676), (3040, 2772070), (3184, 2646700), (3325, 2534464), (3781, 2228800), (3800, 2217656), (3980, 2117360), (4256, 1980050), (4975, 1693888), (5320, 1584040), (5572, 1512400), (5600, 1504838), (6080, 1386035), (6368, 1323350), (6650, 1267232), (6965, 1209920), (7562, 1114400), (7600, 1108828), (7960, 1058680), (8512, 990025), (9950, 846944), (10640, 792020), (11144, 756200), (11200, 752419), (12736, 661675), (13300, 633616), (13930, 604960), (15124, 557200), (15200, 554414), (15920, 529340), (18905, 445760), (19900, 423472), (21280, 396010), (22288, 378100), (26467, 318400), (26600, 316808), (27860, 302480), (30248, 278600), (30400, 277207), (31840, 264670), (34825, 241984), (37810, 222880), (39601, 212800), (39800, 211736), (42560, 198005), (44576, 189050), (52934, 159200), (53200, 158404), (55720, 151240), (60496, 139300), (63680, 132335), (69650, 120992), (75620, 111440), (79202, 106400), (79600, 105868), (89152, 94525)]