18679472640

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5099}}^1$

素因数の和:5184

約数の個数: 320

約数和(自身を含む): 67616208000

約数和(自身を除く): 48936735360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 180, 192, 212, 216, 240, 256, 265, 270, 288, 318, 320, 360, 384, 424, 432, 477, 480, 512, 530, 540, 576, 636, 640, 720, 768, 795, 848, 864, 954, 960, 1060, 1080, 1152, 1272, 1280, 1431, 1440, 1536, 1590, 1696, 1728, 1908, 1920, 2120, 2160, 2304, 2385, 2544, 2560, 2862, 2880, 3180, 3392, 3456, 3816, 3840, 4240, 4320, 4608, 4770, 5088, 5099, 5724, 5760, 6360, 6784, 6912, 7155, 7632, 7680, 8480, 8640, 9540, 10176, 10198, 11448, 11520, 12720, 13568, 13824, 14310, 15264, 15297, 16960, 17280, 19080, 20352, 20396, 22896, 23040, 25440, 25495, 27136, 28620, 30528, 30594, 33920, 34560, 38160, 40704, 40792, 45792, 45891, 50880, 50990, 57240, 61056, 61188, 67840, 69120, 76320, 76485, 81408, 81584, 91584, 91782, 101760, 101980, 114480, 122112, 122376, 135680, 137673, 152640, 152970, 163168, 183168, 183564, 203520, 203960, 228960, 229455, 244224, 244752, 270247, 275346, 305280, 305940, 326336, 366336, 367128, 407040, 407920, 457920, 458910, 489504, 540494, 550692, 610560, 611880, 652672, 688365, 732672, 734256, 810741, 815840, 915840, 917820, 979008, 1080988, 1101384, 1221120, 1223760, 1305344, 1351235, 1376730, 1468512, 1621482, 1631680, 1831680, 1835640, 1958016, 2161976, 2202768, 2432223, 2447520, 2610688, 2702470, 2753460, 2937024, 3242964, 3263360, 3663360, 3671280, 3916032, 4053705, 4323952, 4405536, 4864446, 4895040, 5404940, 5506920, 5874048, 6485928, 6526720, 7296669, 7342560, 7832064, 8107410, 8647904, 8811072, 9728892, 9790080, 10809880, 11013840, 11748096, 12161115, 12971856, 13053440, 14593338, 14685120, 16214820, 17295808, 17622144, 19457784, 19580160, 21619760, 22027680, 23496192, 24322230, 25943712, 29186676, 29370240, 32429640, 34591616, 35244288, 36483345, 38915568, 39160320, 43239520, 44055360, 48644460, 51887424, 58373352, 58740480, 64859280, 69183232, 70488576, 72966690, 77831136, 86479040, 88110720, 97288920, 103774848, 116746704, 117480960, 129718560, 138366464, 145933380, 155662272, 172958080, 176221440, 194577840, 207549696, 233493408, 259437120, 291866760, 311324544, 345916160, 352442880, 389155680, 415099392, 466986816, 518874240, 583733520, 622649088, 691832320, 778311360, 933973632, 1037748480, 1167467040, 1245298176, 1556622720, 1867947264, 2075496960, 2334934080, 3113245440, 3735894528, 4669868160, 6226490880, 9339736320, 18679472640]

約数ペア:

[(1, 18679472640), (2, 9339736320), (3, 6226490880), (4, 4669868160), (5, 3735894528), (6, 3113245440), (8, 2334934080), (9, 2075496960), (10, 1867947264), (12, 1556622720), (15, 1245298176), (16, 1167467040), (18, 1037748480), (20, 933973632), (24, 778311360), (27, 691832320), (30, 622649088), (32, 583733520), (36, 518874240), (40, 466986816), (45, 415099392), (48, 389155680), (53, 352442880), (54, 345916160), (60, 311324544), (64, 291866760), (72, 259437120), (80, 233493408), (90, 207549696), (96, 194577840), (106, 176221440), (108, 172958080), (120, 155662272), (128, 145933380), (135, 138366464), (144, 129718560), (159, 117480960), (160, 116746704), (180, 103774848), (192, 97288920), (212, 88110720), (216, 86479040), (240, 77831136), (256, 72966690), (265, 70488576), (270, 69183232), (288, 64859280), (318, 58740480), (320, 58373352), (360, 51887424), (384, 48644460), (424, 44055360), (432, 43239520), (477, 39160320), (480, 38915568), (512, 36483345), (530, 35244288), (540, 34591616), (576, 32429640), (636, 29370240), (640, 29186676), (720, 25943712), (768, 24322230), (795, 23496192), (848, 22027680), (864, 21619760), (954, 19580160), (960, 19457784), (1060, 17622144), (1080, 17295808), (1152, 16214820), (1272, 14685120), (1280, 14593338), (1431, 13053440), (1440, 12971856), (1536, 12161115), (1590, 11748096), (1696, 11013840), (1728, 10809880), (1908, 9790080), (1920, 9728892), (2120, 8811072), (2160, 8647904), (2304, 8107410), (2385, 7832064), (2544, 7342560), (2560, 7296669), (2862, 6526720), (2880, 6485928), (3180, 5874048), (3392, 5506920), (3456, 5404940), (3816, 4895040), (3840, 4864446), (4240, 4405536), (4320, 4323952), (4608, 4053705), (4770, 3916032), (5088, 3671280), (5099, 3663360), (5724, 3263360), (5760, 3242964), (6360, 2937024), (6784, 2753460), (6912, 2702470), (7155, 2610688), (7632, 2447520), (7680, 2432223), (8480, 2202768), (8640, 2161976), (9540, 1958016), (10176, 1835640), (10198, 1831680), (11448, 1631680), (11520, 1621482), (12720, 1468512), (13568, 1376730), (13824, 1351235), (14310, 1305344), (15264, 1223760), (15297, 1221120), (16960, 1101384), (17280, 1080988), (19080, 979008), (20352, 917820), (20396, 915840), (22896, 815840), (23040, 810741), (25440, 734256), (25495, 732672), (27136, 688365), (28620, 652672), (30528, 611880), (30594, 610560), (33920, 550692), (34560, 540494), (38160, 489504), (40704, 458910), (40792, 457920), (45792, 407920), (45891, 407040), (50880, 367128), (50990, 366336), (57240, 326336), (61056, 305940), (61188, 305280), (67840, 275346), (69120, 270247), (76320, 244752), (76485, 244224), (81408, 229455), (81584, 228960), (91584, 203960), (91782, 203520), (101760, 183564), (101980, 183168), (114480, 163168), (122112, 152970), (122376, 152640), (135680, 137673)]