2670778880

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:855

約数の個数: 320

約数和(自身を含む): 8463958272

約数和(自身を除く): 5793179392

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 128, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 256, 272, 280, 308, 320, 340, 352, 374, 385, 440, 448, 476, 512, 544, 560, 595, 616, 640, 680, 704, 748, 770, 797, 880, 896, 935, 952, 1088, 1120, 1190, 1232, 1280, 1309, 1360, 1408, 1496, 1540, 1594, 1760, 1792, 1870, 1904, 2176, 2240, 2380, 2464, 2560, 2618, 2720, 2816, 2992, 3080, 3188, 3520, 3584, 3740, 3808, 3985, 4352, 4480, 4760, 4928, 5236, 5440, 5579, 5632, 5984, 6160, 6376, 6545, 7040, 7480, 7616, 7970, 8704, 8767, 8960, 9520, 9856, 10472, 10880, 11158, 11968, 12320, 12752, 13090, 13549, 14080, 14960, 15232, 15940, 17534, 17920, 19040, 19712, 20944, 21760, 22316, 23936, 24640, 25504, 26180, 27098, 27895, 28160, 29920, 30464, 31880, 35068, 38080, 39424, 41888, 43520, 43835, 44632, 47872, 49280, 51008, 52360, 54196, 55790, 59840, 60928, 61369, 63760, 67745, 70136, 76160, 83776, 87670, 89264, 94843, 95744, 98560, 102016, 104720, 108392, 111580, 119680, 122738, 127520, 135490, 140272, 149039, 152320, 167552, 175340, 178528, 189686, 197120, 204032, 209440, 216784, 223160, 239360, 245476, 255040, 270980, 280544, 298078, 304640, 306845, 335104, 350680, 357056, 379372, 408064, 418880, 433568, 446320, 474215, 478720, 490952, 510080, 541960, 561088, 596156, 613690, 670208, 701360, 714112, 745195, 758744, 837760, 867136, 892640, 948430, 981904, 1020160, 1043273, 1083920, 1122176, 1192312, 1227380, 1402720, 1428224, 1490390, 1517488, 1675520, 1734272, 1785280, 1896860, 1963808, 2040320, 2086546, 2167840, 2244352, 2384624, 2454760, 2805440, 2856448, 2980780, 3034976, 3351040, 3468544, 3570560, 3793720, 3927616, 4173092, 4335680, 4488704, 4769248, 4909520, 5216365, 5610880, 5961560, 6069952, 6937088, 7141120, 7587440, 7855232, 8346184, 8671360, 9538496, 9819040, 10432730, 11221760, 11923120, 12139904, 14282240, 15174880, 15710464, 16692368, 17342720, 19076992, 19638080, 20865460, 22443520, 23846240, 24279808, 30349760, 31420928, 33384736, 34685440, 38153984, 39276160, 41730920, 47692480, 48559616, 60699520, 66769472, 76307968, 78552320, 83461840, 95384960, 121399040, 133538944, 157104640, 166923680, 190769920, 242798080, 267077888, 333847360, 381539840, 534155776, 667694720, 1335389440, 2670778880]

約数ペア:

[(1, 2670778880), (2, 1335389440), (4, 667694720), (5, 534155776), (7, 381539840), (8, 333847360), (10, 267077888), (11, 242798080), (14, 190769920), (16, 166923680), (17, 157104640), (20, 133538944), (22, 121399040), (28, 95384960), (32, 83461840), (34, 78552320), (35, 76307968), (40, 66769472), (44, 60699520), (55, 48559616), (56, 47692480), (64, 41730920), (68, 39276160), (70, 38153984), (77, 34685440), (80, 33384736), (85, 31420928), (88, 30349760), (110, 24279808), (112, 23846240), (119, 22443520), (128, 20865460), (136, 19638080), (140, 19076992), (154, 17342720), (160, 16692368), (170, 15710464), (176, 15174880), (187, 14282240), (220, 12139904), (224, 11923120), (238, 11221760), (256, 10432730), (272, 9819040), (280, 9538496), (308, 8671360), (320, 8346184), (340, 7855232), (352, 7587440), (374, 7141120), (385, 6937088), (440, 6069952), (448, 5961560), (476, 5610880), (512, 5216365), (544, 4909520), (560, 4769248), (595, 4488704), (616, 4335680), (640, 4173092), (680, 3927616), (704, 3793720), (748, 3570560), (770, 3468544), (797, 3351040), (880, 3034976), (896, 2980780), (935, 2856448), (952, 2805440), (1088, 2454760), (1120, 2384624), (1190, 2244352), (1232, 2167840), (1280, 2086546), (1309, 2040320), (1360, 1963808), (1408, 1896860), (1496, 1785280), (1540, 1734272), (1594, 1675520), (1760, 1517488), (1792, 1490390), (1870, 1428224), (1904, 1402720), (2176, 1227380), (2240, 1192312), (2380, 1122176), (2464, 1083920), (2560, 1043273), (2618, 1020160), (2720, 981904), (2816, 948430), (2992, 892640), (3080, 867136), (3188, 837760), (3520, 758744), (3584, 745195), (3740, 714112), (3808, 701360), (3985, 670208), (4352, 613690), (4480, 596156), (4760, 561088), (4928, 541960), (5236, 510080), (5440, 490952), (5579, 478720), (5632, 474215), (5984, 446320), (6160, 433568), (6376, 418880), (6545, 408064), (7040, 379372), (7480, 357056), (7616, 350680), (7970, 335104), (8704, 306845), (8767, 304640), (8960, 298078), (9520, 280544), (9856, 270980), (10472, 255040), (10880, 245476), (11158, 239360), (11968, 223160), (12320, 216784), (12752, 209440), (13090, 204032), (13549, 197120), (14080, 189686), (14960, 178528), (15232, 175340), (15940, 167552), (17534, 152320), (17920, 149039), (19040, 140272), (19712, 135490), (20944, 127520), (21760, 122738), (22316, 119680), (23936, 111580), (24640, 108392), (25504, 104720), (26180, 102016), (27098, 98560), (27895, 95744), (28160, 94843), (29920, 89264), (30464, 87670), (31880, 83776), (35068, 76160), (38080, 70136), (39424, 67745), (41888, 63760), (43520, 61369), (43835, 60928), (44632, 59840), (47872, 55790), (49280, 54196), (51008, 52360)]