1738385280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3469}}^1$

素因数の和:3526

約数の個数: 256

約数和(自身を含む): 6370920000

約数和(自身を除く): 4632534720

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, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 1920, 2088, 2160, 2320, 2610, 2784, 2880, 3132, 3456, 3469, 3480, 3712, 3915, 4176, 4320, 4640, 5220, 5568, 5760, 6264, 6938, 6960, 7830, 8352, 8640, 9280, 10407, 10440, 11136, 12528, 13876, 13920, 15660, 16704, 17280, 17345, 18560, 20814, 20880, 25056, 27752, 27840, 31221, 31320, 33408, 34690, 41628, 41760, 50112, 52035, 55504, 55680, 62442, 62640, 69380, 83256, 83520, 93663, 100224, 100601, 104070, 111008, 124884, 125280, 138760, 156105, 166512, 167040, 187326, 201202, 208140, 222016, 249768, 250560, 277520, 301803, 312210, 333024, 374652, 402404, 416280, 444032, 468315, 499536, 501120, 503005, 555040, 603606, 624420, 666048, 749304, 804808, 832560, 905409, 936630, 999072, 1006010, 1110080, 1207212, 1248840, 1332096, 1498608, 1509015, 1609616, 1665120, 1810818, 1873260, 1998144, 2012020, 2220160, 2414424, 2497680, 2716227, 2997216, 3018030, 3219232, 3330240, 3621636, 3746520, 3996288, 4024040, 4527045, 4828848, 4995360, 5432454, 5994432, 6036060, 6438464, 6660480, 7243272, 7493040, 8048080, 9054090, 9657696, 9990720, 10864908, 11988864, 12072120, 12876928, 13581135, 14486544, 14986080, 16096160, 18108180, 19315392, 19981440, 21729816, 24144240, 27162270, 28973088, 29972160, 32192320, 36216360, 38630784, 43459632, 48288480, 54324540, 57946176, 59944320, 64384640, 72432720, 86919264, 96576960, 108649080, 115892352, 144865440, 173838528, 193153920, 217298160, 289730880, 347677056, 434596320, 579461760, 869192640, 1738385280]

約数ペア:

[(1, 1738385280), (2, 869192640), (3, 579461760), (4, 434596320), (5, 347677056), (6, 289730880), (8, 217298160), (9, 193153920), (10, 173838528), (12, 144865440), (15, 115892352), (16, 108649080), (18, 96576960), (20, 86919264), (24, 72432720), (27, 64384640), (29, 59944320), (30, 57946176), (32, 54324540), (36, 48288480), (40, 43459632), (45, 38630784), (48, 36216360), (54, 32192320), (58, 29972160), (60, 28973088), (64, 27162270), (72, 24144240), (80, 21729816), (87, 19981440), (90, 19315392), (96, 18108180), (108, 16096160), (116, 14986080), (120, 14486544), (128, 13581135), (135, 12876928), (144, 12072120), (145, 11988864), (160, 10864908), (174, 9990720), (180, 9657696), (192, 9054090), (216, 8048080), (232, 7493040), (240, 7243272), (261, 6660480), (270, 6438464), (288, 6036060), (290, 5994432), (320, 5432454), (348, 4995360), (360, 4828848), (384, 4527045), (432, 4024040), (435, 3996288), (464, 3746520), (480, 3621636), (522, 3330240), (540, 3219232), (576, 3018030), (580, 2997216), (640, 2716227), (696, 2497680), (720, 2414424), (783, 2220160), (864, 2012020), (870, 1998144), (928, 1873260), (960, 1810818), (1044, 1665120), (1080, 1609616), (1152, 1509015), (1160, 1498608), (1305, 1332096), (1392, 1248840), (1440, 1207212), (1566, 1110080), (1728, 1006010), (1740, 999072), (1856, 936630), (1920, 905409), (2088, 832560), (2160, 804808), (2320, 749304), (2610, 666048), (2784, 624420), (2880, 603606), (3132, 555040), (3456, 503005), (3469, 501120), (3480, 499536), (3712, 468315), (3915, 444032), (4176, 416280), (4320, 402404), (4640, 374652), (5220, 333024), (5568, 312210), (5760, 301803), (6264, 277520), (6938, 250560), (6960, 249768), (7830, 222016), (8352, 208140), (8640, 201202), (9280, 187326), (10407, 167040), (10440, 166512), (11136, 156105), (12528, 138760), (13876, 125280), (13920, 124884), (15660, 111008), (16704, 104070), (17280, 100601), (17345, 100224), (18560, 93663), (20814, 83520), (20880, 83256), (25056, 69380), (27752, 62640), (27840, 62442), (31221, 55680), (31320, 55504), (33408, 52035), (34690, 50112), (41628, 41760)]