2087665920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2083}}^1$

素因数の和:2142

約数の個数: 288

約数和(自身を含む): 7667452800

約数和(自身を除く): 5579786880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 256, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 696, 720, 768, 783, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1280, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 1920, 2083, 2088, 2160, 2304, 2320, 2610, 2784, 2880, 3132, 3456, 3480, 3712, 3840, 3915, 4166, 4176, 4320, 4640, 5220, 5568, 5760, 6249, 6264, 6912, 6960, 7424, 7830, 8332, 8352, 8640, 9280, 10415, 10440, 11136, 11520, 12498, 12528, 13920, 15660, 16664, 16704, 17280, 18560, 18747, 20830, 20880, 22272, 24996, 25056, 27840, 31245, 31320, 33328, 33408, 34560, 37120, 37494, 41660, 41760, 49992, 50112, 55680, 56241, 60407, 62490, 62640, 66656, 66816, 74988, 83320, 83520, 93735, 99984, 100224, 111360, 112482, 120814, 124980, 125280, 133312, 149976, 166640, 167040, 181221, 187470, 199968, 200448, 224964, 241628, 249960, 250560, 266624, 281205, 299952, 302035, 333280, 334080, 362442, 374940, 399936, 449928, 483256, 499920, 501120, 533248, 543663, 562410, 599904, 604070, 666560, 724884, 749880, 799872, 899856, 906105, 966512, 999840, 1002240, 1087326, 1124820, 1199808, 1208140, 1333120, 1449768, 1499760, 1599744, 1630989, 1799712, 1812210, 1933024, 1999680, 2174652, 2249640, 2399616, 2416280, 2666240, 2718315, 2899536, 2999520, 3261978, 3599424, 3624420, 3866048, 3999360, 4349304, 4499280, 4799232, 4832560, 5436630, 5799072, 5999040, 6523956, 7198848, 7248840, 7732096, 7998720, 8154945, 8698608, 8998560, 9665120, 10873260, 11598144, 11998080, 13047912, 14397696, 14497680, 15464192, 16309890, 17397216, 17997120, 19330240, 21746520, 23196288, 23996160, 26095824, 28995360, 32619780, 34794432, 35994240, 38660480, 43493040, 46392576, 52191648, 57990720, 65239560, 69588864, 71988480, 77320960, 86986080, 104383296, 115981440, 130479120, 139177728, 173972160, 208766592, 231962880, 260958240, 347944320, 417533184, 521916480, 695888640, 1043832960, 2087665920]

約数ペア:

[(1, 2087665920), (2, 1043832960), (3, 695888640), (4, 521916480), (5, 417533184), (6, 347944320), (8, 260958240), (9, 231962880), (10, 208766592), (12, 173972160), (15, 139177728), (16, 130479120), (18, 115981440), (20, 104383296), (24, 86986080), (27, 77320960), (29, 71988480), (30, 69588864), (32, 65239560), (36, 57990720), (40, 52191648), (45, 46392576), (48, 43493040), (54, 38660480), (58, 35994240), (60, 34794432), (64, 32619780), (72, 28995360), (80, 26095824), (87, 23996160), (90, 23196288), (96, 21746520), (108, 19330240), (116, 17997120), (120, 17397216), (128, 16309890), (135, 15464192), (144, 14497680), (145, 14397696), (160, 13047912), (174, 11998080), (180, 11598144), (192, 10873260), (216, 9665120), (232, 8998560), (240, 8698608), (256, 8154945), (261, 7998720), (270, 7732096), (288, 7248840), (290, 7198848), (320, 6523956), (348, 5999040), (360, 5799072), (384, 5436630), (432, 4832560), (435, 4799232), (464, 4499280), (480, 4349304), (522, 3999360), (540, 3866048), (576, 3624420), (580, 3599424), (640, 3261978), (696, 2999520), (720, 2899536), (768, 2718315), (783, 2666240), (864, 2416280), (870, 2399616), (928, 2249640), (960, 2174652), (1044, 1999680), (1080, 1933024), (1152, 1812210), (1160, 1799712), (1280, 1630989), (1305, 1599744), (1392, 1499760), (1440, 1449768), (1566, 1333120), (1728, 1208140), (1740, 1199808), (1856, 1124820), (1920, 1087326), (2083, 1002240), (2088, 999840), (2160, 966512), (2304, 906105), (2320, 899856), (2610, 799872), (2784, 749880), (2880, 724884), (3132, 666560), (3456, 604070), (3480, 599904), (3712, 562410), (3840, 543663), (3915, 533248), (4166, 501120), (4176, 499920), (4320, 483256), (4640, 449928), (5220, 399936), (5568, 374940), (5760, 362442), (6249, 334080), (6264, 333280), (6912, 302035), (6960, 299952), (7424, 281205), (7830, 266624), (8332, 250560), (8352, 249960), (8640, 241628), (9280, 224964), (10415, 200448), (10440, 199968), (11136, 187470), (11520, 181221), (12498, 167040), (12528, 166640), (13920, 149976), (15660, 133312), (16664, 125280), (16704, 124980), (17280, 120814), (18560, 112482), (18747, 111360), (20830, 100224), (20880, 99984), (22272, 93735), (24996, 83520), (25056, 83320), (27840, 74988), (31245, 66816), (31320, 66656), (33328, 62640), (33408, 62490), (34560, 60407), (37120, 56241), (37494, 55680), (41660, 50112), (41760, 49992)]