2061572040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1789}}^1$

素因数の和:1917

約数の個数: 256

約数和(自身を含む): 7578144000

約数和(自身を除く): 5516571960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 97, 99, 108, 110, 120, 132, 135, 165, 180, 194, 198, 216, 220, 264, 270, 291, 297, 330, 360, 388, 396, 440, 485, 495, 540, 582, 594, 660, 776, 792, 873, 970, 990, 1067, 1080, 1164, 1188, 1320, 1455, 1485, 1746, 1789, 1940, 1980, 2134, 2328, 2376, 2619, 2910, 2970, 3201, 3492, 3578, 3880, 3960, 4268, 4365, 5238, 5335, 5367, 5820, 5940, 6402, 6984, 7156, 8536, 8730, 8945, 9603, 10476, 10670, 10734, 11640, 11880, 12804, 13095, 14312, 16005, 16101, 17460, 17890, 19206, 19679, 20952, 21340, 21468, 25608, 26190, 26835, 28809, 32010, 32202, 34920, 35780, 38412, 39358, 42680, 42936, 48015, 48303, 52380, 53670, 57618, 59037, 64020, 64404, 71560, 76824, 78716, 80505, 96030, 96606, 98395, 104760, 107340, 115236, 118074, 128040, 128808, 144045, 157432, 161010, 173533, 177111, 192060, 193212, 196790, 214680, 230472, 236148, 241515, 288090, 295185, 322020, 347066, 354222, 384120, 386424, 393580, 472296, 483030, 520599, 531333, 576180, 590370, 644040, 694132, 708444, 787160, 867665, 885555, 966060, 1041198, 1062666, 1152360, 1180740, 1388264, 1416888, 1561797, 1735330, 1771110, 1908863, 1932120, 2082396, 2125332, 2361480, 2602995, 2656665, 3123594, 3470660, 3542220, 3817726, 4164792, 4250664, 4685391, 5205990, 5313330, 5726589, 6247188, 6941320, 7084440, 7635452, 7808985, 9370782, 9544315, 10411980, 10626660, 11453178, 12494376, 15270904, 15617970, 17179767, 18741564, 19088630, 20823960, 21253320, 22906356, 23426955, 28632945, 31235940, 34359534, 37483128, 38177260, 45812712, 46853910, 51539301, 57265890, 62471880, 68719068, 76354520, 85898835, 93707820, 103078602, 114531780, 137438136, 171797670, 187415640, 206157204, 229063560, 257696505, 343595340, 412314408, 515393010, 687190680, 1030786020, 2061572040]

約数ペア:

[(1, 2061572040), (2, 1030786020), (3, 687190680), (4, 515393010), (5, 412314408), (6, 343595340), (8, 257696505), (9, 229063560), (10, 206157204), (11, 187415640), (12, 171797670), (15, 137438136), (18, 114531780), (20, 103078602), (22, 93707820), (24, 85898835), (27, 76354520), (30, 68719068), (33, 62471880), (36, 57265890), (40, 51539301), (44, 46853910), (45, 45812712), (54, 38177260), (55, 37483128), (60, 34359534), (66, 31235940), (72, 28632945), (88, 23426955), (90, 22906356), (97, 21253320), (99, 20823960), (108, 19088630), (110, 18741564), (120, 17179767), (132, 15617970), (135, 15270904), (165, 12494376), (180, 11453178), (194, 10626660), (198, 10411980), (216, 9544315), (220, 9370782), (264, 7808985), (270, 7635452), (291, 7084440), (297, 6941320), (330, 6247188), (360, 5726589), (388, 5313330), (396, 5205990), (440, 4685391), (485, 4250664), (495, 4164792), (540, 3817726), (582, 3542220), (594, 3470660), (660, 3123594), (776, 2656665), (792, 2602995), (873, 2361480), (970, 2125332), (990, 2082396), (1067, 1932120), (1080, 1908863), (1164, 1771110), (1188, 1735330), (1320, 1561797), (1455, 1416888), (1485, 1388264), (1746, 1180740), (1789, 1152360), (1940, 1062666), (1980, 1041198), (2134, 966060), (2328, 885555), (2376, 867665), (2619, 787160), (2910, 708444), (2970, 694132), (3201, 644040), (3492, 590370), (3578, 576180), (3880, 531333), (3960, 520599), (4268, 483030), (4365, 472296), (5238, 393580), (5335, 386424), (5367, 384120), (5820, 354222), (5940, 347066), (6402, 322020), (6984, 295185), (7156, 288090), (8536, 241515), (8730, 236148), (8945, 230472), (9603, 214680), (10476, 196790), (10670, 193212), (10734, 192060), (11640, 177111), (11880, 173533), (12804, 161010), (13095, 157432), (14312, 144045), (16005, 128808), (16101, 128040), (17460, 118074), (17890, 115236), (19206, 107340), (19679, 104760), (20952, 98395), (21340, 96606), (21468, 96030), (25608, 80505), (26190, 78716), (26835, 76824), (28809, 71560), (32010, 64404), (32202, 64020), (34920, 59037), (35780, 57618), (38412, 53670), (39358, 52380), (42680, 48303), (42936, 48015)]