848804880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2054

約数の個数: 320

約数和(自身を含む): 3424923648

約数和(自身を除く): 2576118768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 105, 110, 112, 115, 120, 132, 138, 140, 154, 161, 165, 168, 176, 184, 210, 220, 230, 231, 240, 253, 264, 276, 280, 308, 322, 330, 336, 345, 368, 385, 420, 440, 460, 462, 483, 506, 528, 552, 560, 616, 644, 660, 690, 759, 770, 805, 840, 880, 920, 924, 966, 1012, 1104, 1155, 1232, 1265, 1288, 1320, 1380, 1518, 1540, 1610, 1680, 1771, 1840, 1848, 1932, 1997, 2024, 2310, 2415, 2530, 2576, 2640, 2760, 3036, 3080, 3220, 3542, 3696, 3795, 3864, 3994, 4048, 4620, 4830, 5060, 5313, 5520, 5991, 6072, 6160, 6440, 7084, 7590, 7728, 7988, 8855, 9240, 9660, 9985, 10120, 10626, 11982, 12144, 12880, 13979, 14168, 15180, 15976, 17710, 18480, 19320, 19970, 20240, 21252, 21967, 23964, 26565, 27958, 28336, 29955, 30360, 31952, 35420, 38640, 39940, 41937, 42504, 43934, 45931, 47928, 53130, 55916, 59910, 60720, 65901, 69895, 70840, 79880, 83874, 85008, 87868, 91862, 95856, 106260, 109835, 111832, 119820, 131802, 137793, 139790, 141680, 153769, 159760, 167748, 175736, 183724, 209685, 212520, 219670, 223664, 229655, 239640, 263604, 275586, 279580, 307538, 321517, 329505, 335496, 351472, 367448, 419370, 425040, 439340, 459310, 461307, 479280, 505241, 527208, 551172, 559160, 615076, 643034, 659010, 670992, 688965, 734896, 768845, 838740, 878680, 918620, 922614, 964551, 1010482, 1054416, 1102344, 1118320, 1230152, 1286068, 1318020, 1377930, 1515723, 1537690, 1607585, 1677480, 1757360, 1837240, 1845228, 1929102, 2020964, 2204688, 2306535, 2460304, 2526205, 2572136, 2636040, 2755860, 3031446, 3075380, 3215170, 3354960, 3536687, 3674480, 3690456, 3858204, 4041928, 4613070, 4822755, 5052410, 5144272, 5272080, 5511720, 6062892, 6150760, 6430340, 7073374, 7380912, 7578615, 7716408, 8083856, 9226140, 9645510, 10104820, 10610061, 11023440, 12125784, 12301520, 12860680, 14146748, 15157230, 15432816, 17683435, 18452280, 19291020, 20209640, 21220122, 24251568, 25721360, 28293496, 30314460, 35366870, 36904560, 38582040, 40419280, 42440244, 53050305, 56586992, 60628920, 70733740, 77164080, 84880488, 106100610, 121257840, 141467480, 169760976, 212201220, 282934960, 424402440, 848804880]

約数ペア:

[(1, 848804880), (2, 424402440), (3, 282934960), (4, 212201220), (5, 169760976), (6, 141467480), (7, 121257840), (8, 106100610), (10, 84880488), (11, 77164080), (12, 70733740), (14, 60628920), (15, 56586992), (16, 53050305), (20, 42440244), (21, 40419280), (22, 38582040), (23, 36904560), (24, 35366870), (28, 30314460), (30, 28293496), (33, 25721360), (35, 24251568), (40, 21220122), (42, 20209640), (44, 19291020), (46, 18452280), (48, 17683435), (55, 15432816), (56, 15157230), (60, 14146748), (66, 12860680), (69, 12301520), (70, 12125784), (77, 11023440), (80, 10610061), (84, 10104820), (88, 9645510), (92, 9226140), (105, 8083856), (110, 7716408), (112, 7578615), (115, 7380912), (120, 7073374), (132, 6430340), (138, 6150760), (140, 6062892), (154, 5511720), (161, 5272080), (165, 5144272), (168, 5052410), (176, 4822755), (184, 4613070), (210, 4041928), (220, 3858204), (230, 3690456), (231, 3674480), (240, 3536687), (253, 3354960), (264, 3215170), (276, 3075380), (280, 3031446), (308, 2755860), (322, 2636040), (330, 2572136), (336, 2526205), (345, 2460304), (368, 2306535), (385, 2204688), (420, 2020964), (440, 1929102), (460, 1845228), (462, 1837240), (483, 1757360), (506, 1677480), (528, 1607585), (552, 1537690), (560, 1515723), (616, 1377930), (644, 1318020), (660, 1286068), (690, 1230152), (759, 1118320), (770, 1102344), (805, 1054416), (840, 1010482), (880, 964551), (920, 922614), (924, 918620), (966, 878680), (1012, 838740), (1104, 768845), (1155, 734896), (1232, 688965), (1265, 670992), (1288, 659010), (1320, 643034), (1380, 615076), (1518, 559160), (1540, 551172), (1610, 527208), (1680, 505241), (1771, 479280), (1840, 461307), (1848, 459310), (1932, 439340), (1997, 425040), (2024, 419370), (2310, 367448), (2415, 351472), (2530, 335496), (2576, 329505), (2640, 321517), (2760, 307538), (3036, 279580), (3080, 275586), (3220, 263604), (3542, 239640), (3696, 229655), (3795, 223664), (3864, 219670), (3994, 212520), (4048, 209685), (4620, 183724), (4830, 175736), (5060, 167748), (5313, 159760), (5520, 153769), (5991, 141680), (6072, 139790), (6160, 137793), (6440, 131802), (7084, 119820), (7590, 111832), (7728, 109835), (7988, 106260), (8855, 95856), (9240, 91862), (9660, 87868), (9985, 85008), (10120, 83874), (10626, 79880), (11982, 70840), (12144, 69895), (12880, 65901), (13979, 60720), (14168, 59910), (15180, 55916), (15976, 53130), (17710, 47928), (18480, 45931), (19320, 43934), (19970, 42504), (20240, 41937), (21252, 39940), (21967, 38640), (23964, 35420), (26565, 31952), (27958, 30360), (28336, 29955)]