1395694080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5507}}^1$

素因数の和:5547

約数の個数: 240

約数和(自身を含む): 5274064224

約数和(自身を除く): 3878370144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 4608, 5280, 5507, 5632, 5760, 6336, 7040, 7680, 7920, 8448, 10560, 11014, 11520, 12672, 14080, 15840, 16521, 16896, 21120, 22028, 23040, 25344, 27535, 28160, 31680, 33042, 42240, 44056, 49563, 50688, 55070, 60577, 63360, 66084, 82605, 84480, 88112, 99126, 110140, 121154, 126720, 132168, 165210, 176224, 181731, 198252, 220280, 242308, 247815, 253440, 264336, 302885, 330420, 352448, 363462, 396504, 440560, 484616, 495630, 528672, 545193, 605770, 660840, 704896, 726924, 793008, 881120, 908655, 969232, 991260, 1057344, 1090386, 1211540, 1321680, 1409792, 1453848, 1586016, 1762240, 1817310, 1938464, 1982520, 2114688, 2180772, 2423080, 2643360, 2725965, 2819584, 2907696, 3172032, 3524480, 3634620, 3876928, 3965040, 4229376, 4361544, 4846160, 5286720, 5451930, 5815392, 6344064, 7048960, 7269240, 7753856, 7930080, 8458752, 8723088, 9692320, 10573440, 10903860, 11630784, 12688128, 14097920, 14538480, 15507712, 15860160, 17446176, 19384640, 21146880, 21807720, 23261568, 25376256, 29076960, 31015424, 31720320, 34892352, 38769280, 42293760, 43615440, 46523136, 58153920, 63440640, 69784704, 77538560, 87230880, 93046272, 116307840, 126881280, 139569408, 155077120, 174461760, 232615680, 279138816, 348923520, 465231360, 697847040, 1395694080]

約数ペア:

[(1, 1395694080), (2, 697847040), (3, 465231360), (4, 348923520), (5, 279138816), (6, 232615680), (8, 174461760), (9, 155077120), (10, 139569408), (11, 126881280), (12, 116307840), (15, 93046272), (16, 87230880), (18, 77538560), (20, 69784704), (22, 63440640), (24, 58153920), (30, 46523136), (32, 43615440), (33, 42293760), (36, 38769280), (40, 34892352), (44, 31720320), (45, 31015424), (48, 29076960), (55, 25376256), (60, 23261568), (64, 21807720), (66, 21146880), (72, 19384640), (80, 17446176), (88, 15860160), (90, 15507712), (96, 14538480), (99, 14097920), (110, 12688128), (120, 11630784), (128, 10903860), (132, 10573440), (144, 9692320), (160, 8723088), (165, 8458752), (176, 7930080), (180, 7753856), (192, 7269240), (198, 7048960), (220, 6344064), (240, 5815392), (256, 5451930), (264, 5286720), (288, 4846160), (320, 4361544), (330, 4229376), (352, 3965040), (360, 3876928), (384, 3634620), (396, 3524480), (440, 3172032), (480, 2907696), (495, 2819584), (512, 2725965), (528, 2643360), (576, 2423080), (640, 2180772), (660, 2114688), (704, 1982520), (720, 1938464), (768, 1817310), (792, 1762240), (880, 1586016), (960, 1453848), (990, 1409792), (1056, 1321680), (1152, 1211540), (1280, 1090386), (1320, 1057344), (1408, 991260), (1440, 969232), (1536, 908655), (1584, 881120), (1760, 793008), (1920, 726924), (1980, 704896), (2112, 660840), (2304, 605770), (2560, 545193), (2640, 528672), (2816, 495630), (2880, 484616), (3168, 440560), (3520, 396504), (3840, 363462), (3960, 352448), (4224, 330420), (4608, 302885), (5280, 264336), (5507, 253440), (5632, 247815), (5760, 242308), (6336, 220280), (7040, 198252), (7680, 181731), (7920, 176224), (8448, 165210), (10560, 132168), (11014, 126720), (11520, 121154), (12672, 110140), (14080, 99126), (15840, 88112), (16521, 84480), (16896, 82605), (21120, 66084), (22028, 63360), (23040, 60577), (25344, 55070), (27535, 50688), (28160, 49563), (31680, 44056), (33042, 42240)]