16820110080

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3234

約数の個数: 432

約数和(自身を含む): 63921390624

約数和(自身を除く): 47101280544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 486, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 972, 1020, 1080, 1088, 1152, 1215, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1920, 1944, 2040, 2160, 2176, 2295, 2304, 2430, 2448, 2592, 2720, 2754, 2880, 3060, 3181, 3240, 3264, 3456, 3672, 3840, 3888, 4080, 4131, 4320, 4352, 4590, 4860, 4896, 5184, 5440, 5508, 5760, 6120, 6362, 6480, 6528, 6885, 6912, 7344, 7776, 8160, 8262, 8640, 9180, 9543, 9720, 9792, 10368, 10880, 11016, 11520, 12240, 12724, 12960, 13056, 13770, 14688, 15552, 15905, 16320, 16524, 17280, 18360, 19086, 19440, 19584, 20655, 20736, 21760, 22032, 24480, 25448, 25920, 27540, 28629, 29376, 31104, 31810, 32640, 33048, 34560, 36720, 38172, 38880, 39168, 41310, 44064, 47715, 48960, 50896, 51840, 54077, 55080, 57258, 58752, 62208, 63620, 65280, 66096, 73440, 76344, 77760, 82620, 85887, 88128, 95430, 97920, 101792, 103680, 108154, 110160, 114516, 117504, 127240, 132192, 143145, 146880, 152688, 155520, 162231, 165240, 171774, 176256, 190860, 195840, 203584, 216308, 220320, 229032, 254480, 257661, 264384, 270385, 286290, 293760, 305376, 311040, 324462, 330480, 343548, 352512, 381720, 407168, 429435, 432616, 440640, 458064, 486693, 508960, 515322, 528768, 540770, 572580, 587520, 610752, 648924, 660960, 687096, 763440, 772983, 811155, 814336, 858870, 865232, 881280, 916128, 973386, 1017920, 1030644, 1057536, 1081540, 1145160, 1221504, 1288305, 1297848, 1321920, 1374192, 1460079, 1526880, 1545966, 1622310, 1717740, 1730464, 1762560, 1832256, 1946772, 2035840, 2061288, 2163080, 2290320, 2433465, 2443008, 2576610, 2595696, 2643840, 2748384, 2920158, 3053760, 3091932, 3244620, 3435480, 3460928, 3664512, 3864915, 3893544, 4071680, 4122576, 4326160, 4380237, 4580640, 4866930, 5153220, 5191392, 5287680, 5496768, 5840316, 6107520, 6183864, 6489240, 6870960, 6921856, 7300395, 7329024, 7729830, 7787088, 8245152, 8652320, 8760474, 9161280, 9733860, 10306440, 10382784, 10993536, 11680632, 12215040, 12367728, 12978480, 13140711, 13741920, 13843712, 14600790, 15459660, 15574176, 16490304, 17304640, 17520948, 18322560, 19467720, 20612880, 20765568, 21901185, 21987072, 23361264, 24735456, 25956960, 26281422, 27483840, 29201580, 30919320, 31148352, 32980608, 34609280, 35041896, 36645120, 38935440, 41225760, 41531136, 43802370, 46722528, 49470912, 51913920, 52562844, 54967680, 58403160, 61838640, 62296704, 65703555, 65961216, 69218560, 70083792, 77870880, 82451520, 87604740, 93445056, 98941824, 103827840, 105125688, 109935360, 116806320, 123677280, 124593408, 131407110, 140167584, 155741760, 164903040, 175209480, 186890112, 197883648, 207655680, 210251376, 233612640, 247354560, 262814220, 280335168, 311483520, 329806080, 350418960, 373780224, 420502752, 467225280, 494709120, 525628440, 560670336, 622967040, 700837920, 841005504, 934450560, 989418240, 1051256880, 1121340672, 1401675840, 1682011008, 1868901120, 2102513760, 2803351680, 3364022016, 4205027520, 5606703360, 8410055040, 16820110080]

約数ペア:

[(1, 16820110080), (2, 8410055040), (3, 5606703360), (4, 4205027520), (5, 3364022016), (6, 2803351680), (8, 2102513760), (9, 1868901120), (10, 1682011008), (12, 1401675840), (15, 1121340672), (16, 1051256880), (17, 989418240), (18, 934450560), (20, 841005504), (24, 700837920), (27, 622967040), (30, 560670336), (32, 525628440), (34, 494709120), (36, 467225280), (40, 420502752), (45, 373780224), (48, 350418960), (51, 329806080), (54, 311483520), (60, 280335168), (64, 262814220), (68, 247354560), (72, 233612640), (80, 210251376), (81, 207655680), (85, 197883648), (90, 186890112), (96, 175209480), (102, 164903040), (108, 155741760), (120, 140167584), (128, 131407110), (135, 124593408), (136, 123677280), (144, 116806320), (153, 109935360), (160, 105125688), (162, 103827840), (170, 98941824), (180, 93445056), (192, 87604740), (204, 82451520), (216, 77870880), (240, 70083792), (243, 69218560), (255, 65961216), (256, 65703555), (270, 62296704), (272, 61838640), (288, 58403160), (306, 54967680), (320, 52562844), (324, 51913920), (340, 49470912), (360, 46722528), (384, 43802370), (405, 41531136), (408, 41225760), (432, 38935440), (459, 36645120), (480, 35041896), (486, 34609280), (510, 32980608), (540, 31148352), (544, 30919320), (576, 29201580), (612, 27483840), (640, 26281422), (648, 25956960), (680, 24735456), (720, 23361264), (765, 21987072), (768, 21901185), (810, 20765568), (816, 20612880), (864, 19467720), (918, 18322560), (960, 17520948), (972, 17304640), (1020, 16490304), (1080, 15574176), (1088, 15459660), (1152, 14600790), (1215, 13843712), (1224, 13741920), (1280, 13140711), (1296, 12978480), (1360, 12367728), (1377, 12215040), (1440, 11680632), (1530, 10993536), (1620, 10382784), (1632, 10306440), (1728, 9733860), (1836, 9161280), (1920, 8760474), (1944, 8652320), (2040, 8245152), (2160, 7787088), (2176, 7729830), (2295, 7329024), (2304, 7300395), (2430, 6921856), (2448, 6870960), (2592, 6489240), (2720, 6183864), (2754, 6107520), (2880, 5840316), (3060, 5496768), (3181, 5287680), (3240, 5191392), (3264, 5153220), (3456, 4866930), (3672, 4580640), (3840, 4380237), (3888, 4326160), (4080, 4122576), (4131, 4071680), (4320, 3893544), (4352, 3864915), (4590, 3664512), (4860, 3460928), (4896, 3435480), (5184, 3244620), (5440, 3091932), (5508, 3053760), (5760, 2920158), (6120, 2748384), (6362, 2643840), (6480, 2595696), (6528, 2576610), (6885, 2443008), (6912, 2433465), (7344, 2290320), (7776, 2163080), (8160, 2061288), (8262, 2035840), (8640, 1946772), (9180, 1832256), (9543, 1762560), (9720, 1730464), (9792, 1717740), (10368, 1622310), (10880, 1545966), (11016, 1526880), (11520, 1460079), (12240, 1374192), (12724, 1321920), (12960, 1297848), (13056, 1288305), (13770, 1221504), (14688, 1145160), (15552, 1081540), (15905, 1057536), (16320, 1030644), (16524, 1017920), (17280, 973386), (18360, 916128), (19086, 881280), (19440, 865232), (19584, 858870), (20655, 814336), (20736, 811155), (21760, 772983), (22032, 763440), (24480, 687096), (25448, 660960), (25920, 648924), (27540, 610752), (28629, 587520), (29376, 572580), (31104, 540770), (31810, 528768), (32640, 515322), (33048, 508960), (34560, 486693), (36720, 458064), (38172, 440640), (38880, 432616), (39168, 429435), (41310, 407168), (44064, 381720), (47715, 352512), (48960, 343548), (50896, 330480), (51840, 324462), (54077, 311040), (55080, 305376), (57258, 293760), (58752, 286290), (62208, 270385), (63620, 264384), (65280, 257661), (66096, 254480), (73440, 229032), (76344, 220320), (77760, 216308), (82620, 203584), (85887, 195840), (88128, 190860), (95430, 176256), (97920, 171774), (101792, 165240), (103680, 162231), (108154, 155520), (110160, 152688), (114516, 146880), (117504, 143145), (127240, 132192)]