806615280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 320

約数和(自身を含む): 2928384000

約数和(自身を除く): 2121768720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 79, 80, 87, 90, 108, 116, 120, 135, 144, 145, 158, 163, 174, 180, 216, 232, 237, 240, 261, 270, 290, 316, 326, 348, 360, 395, 432, 435, 464, 474, 489, 522, 540, 580, 632, 652, 696, 711, 720, 783, 790, 815, 870, 948, 978, 1044, 1080, 1160, 1185, 1264, 1304, 1305, 1392, 1422, 1467, 1566, 1580, 1630, 1740, 1896, 1956, 2088, 2133, 2160, 2291, 2320, 2370, 2445, 2608, 2610, 2844, 2934, 3132, 3160, 3260, 3480, 3555, 3792, 3912, 3915, 4176, 4266, 4401, 4582, 4727, 4740, 4890, 5220, 5688, 5868, 6264, 6320, 6520, 6873, 6960, 7110, 7335, 7824, 7830, 8532, 8802, 9164, 9454, 9480, 9780, 10440, 10665, 11376, 11455, 11736, 12528, 12877, 13040, 13746, 14181, 14220, 14670, 15660, 17064, 17604, 18328, 18908, 18960, 19560, 20619, 20880, 21330, 22005, 22910, 23472, 23635, 25754, 27492, 28362, 28440, 29340, 31320, 34128, 34365, 35208, 36656, 37816, 38631, 39120, 41238, 42543, 42660, 44010, 45820, 47270, 51508, 54984, 56724, 56880, 58680, 61857, 62640, 64385, 68730, 70416, 70905, 75632, 77262, 82476, 85086, 85320, 88020, 91640, 94540, 103016, 103095, 109968, 113448, 115893, 117360, 123714, 127629, 128770, 137460, 141810, 154524, 164952, 170172, 170640, 176040, 183280, 189080, 193155, 206032, 206190, 212715, 226896, 231786, 247428, 255258, 257540, 274920, 283620, 309048, 309285, 329904, 340344, 347679, 352080, 373433, 378160, 386310, 412380, 425430, 463572, 494856, 510516, 515080, 549840, 567240, 579465, 618096, 618570, 638145, 680688, 695358, 746866, 772620, 824760, 850860, 927144, 989712, 1021032, 1030160, 1120299, 1134480, 1158930, 1237140, 1276290, 1390716, 1493732, 1545240, 1649520, 1701720, 1738395, 1854288, 1867165, 2042064, 2240598, 2317860, 2474280, 2552580, 2781432, 2987464, 3090480, 3360897, 3403440, 3476790, 3734330, 4481196, 4635720, 4948560, 5105160, 5562864, 5601495, 5974928, 6721794, 6953580, 7468660, 8962392, 9271440, 10082691, 10210320, 11202990, 13443588, 13907160, 14937320, 16804485, 17924784, 20165382, 22405980, 26887176, 27814320, 29874640, 33608970, 40330764, 44811960, 50413455, 53774352, 67217940, 80661528, 89623920, 100826910, 134435880, 161323056, 201653820, 268871760, 403307640, 806615280]

約数ペア:

[(1, 806615280), (2, 403307640), (3, 268871760), (4, 201653820), (5, 161323056), (6, 134435880), (8, 100826910), (9, 89623920), (10, 80661528), (12, 67217940), (15, 53774352), (16, 50413455), (18, 44811960), (20, 40330764), (24, 33608970), (27, 29874640), (29, 27814320), (30, 26887176), (36, 22405980), (40, 20165382), (45, 17924784), (48, 16804485), (54, 14937320), (58, 13907160), (60, 13443588), (72, 11202990), (79, 10210320), (80, 10082691), (87, 9271440), (90, 8962392), (108, 7468660), (116, 6953580), (120, 6721794), (135, 5974928), (144, 5601495), (145, 5562864), (158, 5105160), (163, 4948560), (174, 4635720), (180, 4481196), (216, 3734330), (232, 3476790), (237, 3403440), (240, 3360897), (261, 3090480), (270, 2987464), (290, 2781432), (316, 2552580), (326, 2474280), (348, 2317860), (360, 2240598), (395, 2042064), (432, 1867165), (435, 1854288), (464, 1738395), (474, 1701720), (489, 1649520), (522, 1545240), (540, 1493732), (580, 1390716), (632, 1276290), (652, 1237140), (696, 1158930), (711, 1134480), (720, 1120299), (783, 1030160), (790, 1021032), (815, 989712), (870, 927144), (948, 850860), (978, 824760), (1044, 772620), (1080, 746866), (1160, 695358), (1185, 680688), (1264, 638145), (1304, 618570), (1305, 618096), (1392, 579465), (1422, 567240), (1467, 549840), (1566, 515080), (1580, 510516), (1630, 494856), (1740, 463572), (1896, 425430), (1956, 412380), (2088, 386310), (2133, 378160), (2160, 373433), (2291, 352080), (2320, 347679), (2370, 340344), (2445, 329904), (2608, 309285), (2610, 309048), (2844, 283620), (2934, 274920), (3132, 257540), (3160, 255258), (3260, 247428), (3480, 231786), (3555, 226896), (3792, 212715), (3912, 206190), (3915, 206032), (4176, 193155), (4266, 189080), (4401, 183280), (4582, 176040), (4727, 170640), (4740, 170172), (4890, 164952), (5220, 154524), (5688, 141810), (5868, 137460), (6264, 128770), (6320, 127629), (6520, 123714), (6873, 117360), (6960, 115893), (7110, 113448), (7335, 109968), (7824, 103095), (7830, 103016), (8532, 94540), (8802, 91640), (9164, 88020), (9454, 85320), (9480, 85086), (9780, 82476), (10440, 77262), (10665, 75632), (11376, 70905), (11455, 70416), (11736, 68730), (12528, 64385), (12877, 62640), (13040, 61857), (13746, 58680), (14181, 56880), (14220, 56724), (14670, 54984), (15660, 51508), (17064, 47270), (17604, 45820), (18328, 44010), (18908, 42660), (18960, 42543), (19560, 41238), (20619, 39120), (20880, 38631), (21330, 37816), (22005, 36656), (22910, 35208), (23472, 34365), (23635, 34128), (25754, 31320), (27492, 29340), (28362, 28440)]