1369175040

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:765

約数の個数: 264

約数和(自身を含む): 4861510368

約数和(自身を除く): 3492335328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 512, 516, 576, 640, 645, 688, 691, 720, 768, 774, 860, 960, 1024, 1032, 1152, 1280, 1290, 1376, 1382, 1440, 1536, 1548, 1720, 1920, 1935, 2064, 2073, 2304, 2560, 2580, 2752, 2764, 2880, 3072, 3096, 3440, 3455, 3840, 3870, 4128, 4146, 4608, 5120, 5160, 5504, 5528, 5760, 6192, 6219, 6880, 6910, 7680, 7740, 8256, 8292, 9216, 10320, 10365, 11008, 11056, 11520, 12384, 12438, 13760, 13820, 15360, 15480, 16512, 16584, 20640, 20730, 22016, 22112, 23040, 24768, 24876, 27520, 27640, 29713, 30960, 31095, 33024, 33168, 41280, 41460, 44032, 44224, 46080, 49536, 49752, 55040, 55280, 59426, 61920, 62190, 66048, 66336, 82560, 82920, 88448, 89139, 99072, 99504, 110080, 110560, 118852, 123840, 124380, 132096, 132672, 148565, 165120, 165840, 176896, 178278, 198144, 199008, 220160, 221120, 237704, 247680, 248760, 265344, 267417, 297130, 330240, 331680, 353792, 356556, 396288, 398016, 442240, 445695, 475408, 495360, 497520, 530688, 534834, 594260, 660480, 663360, 707584, 713112, 796032, 884480, 891390, 950816, 990720, 995040, 1061376, 1069668, 1188520, 1326720, 1337085, 1426224, 1592064, 1768960, 1782780, 1901632, 1981440, 1990080, 2122752, 2139336, 2377040, 2653440, 2674170, 2852448, 3184128, 3537920, 3565560, 3803264, 3980160, 4278672, 4754080, 5306880, 5348340, 5704896, 6368256, 7131120, 7606528, 7960320, 8557344, 9508160, 10613760, 10696680, 11409792, 14262240, 15213056, 15920640, 17114688, 19016320, 21393360, 22819584, 28524480, 30426112, 31841280, 34229376, 38032640, 42786720, 45639168, 57048960, 68458752, 76065280, 85573440, 91278336, 114097920, 136917504, 152130560, 171146880, 228195840, 273835008, 342293760, 456391680, 684587520, 1369175040]

約数ペア:

[(1, 1369175040), (2, 684587520), (3, 456391680), (4, 342293760), (5, 273835008), (6, 228195840), (8, 171146880), (9, 152130560), (10, 136917504), (12, 114097920), (15, 91278336), (16, 85573440), (18, 76065280), (20, 68458752), (24, 57048960), (30, 45639168), (32, 42786720), (36, 38032640), (40, 34229376), (43, 31841280), (45, 30426112), (48, 28524480), (60, 22819584), (64, 21393360), (72, 19016320), (80, 17114688), (86, 15920640), (90, 15213056), (96, 14262240), (120, 11409792), (128, 10696680), (129, 10613760), (144, 9508160), (160, 8557344), (172, 7960320), (180, 7606528), (192, 7131120), (215, 6368256), (240, 5704896), (256, 5348340), (258, 5306880), (288, 4754080), (320, 4278672), (344, 3980160), (360, 3803264), (384, 3565560), (387, 3537920), (430, 3184128), (480, 2852448), (512, 2674170), (516, 2653440), (576, 2377040), (640, 2139336), (645, 2122752), (688, 1990080), (691, 1981440), (720, 1901632), (768, 1782780), (774, 1768960), (860, 1592064), (960, 1426224), (1024, 1337085), (1032, 1326720), (1152, 1188520), (1280, 1069668), (1290, 1061376), (1376, 995040), (1382, 990720), (1440, 950816), (1536, 891390), (1548, 884480), (1720, 796032), (1920, 713112), (1935, 707584), (2064, 663360), (2073, 660480), (2304, 594260), (2560, 534834), (2580, 530688), (2752, 497520), (2764, 495360), (2880, 475408), (3072, 445695), (3096, 442240), (3440, 398016), (3455, 396288), (3840, 356556), (3870, 353792), (4128, 331680), (4146, 330240), (4608, 297130), (5120, 267417), (5160, 265344), (5504, 248760), (5528, 247680), (5760, 237704), (6192, 221120), (6219, 220160), (6880, 199008), (6910, 198144), (7680, 178278), (7740, 176896), (8256, 165840), (8292, 165120), (9216, 148565), (10320, 132672), (10365, 132096), (11008, 124380), (11056, 123840), (11520, 118852), (12384, 110560), (12438, 110080), (13760, 99504), (13820, 99072), (15360, 89139), (15480, 88448), (16512, 82920), (16584, 82560), (20640, 66336), (20730, 66048), (22016, 62190), (22112, 61920), (23040, 59426), (24768, 55280), (24876, 55040), (27520, 49752), (27640, 49536), (29713, 46080), (30960, 44224), (31095, 44032), (33024, 41460), (33168, 41280)]