20353101120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9311}}^1$

素因数の和:9371

約数の個数: 448

約数和(自身を含む): 81742970880

約数和(自身を除く): 61389869760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 108, 110, 115, 120, 132, 135, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 253, 264, 270, 276, 288, 297, 320, 330, 345, 352, 360, 368, 396, 414, 432, 440, 460, 480, 495, 506, 528, 540, 552, 576, 594, 621, 660, 690, 704, 720, 736, 759, 792, 828, 864, 880, 920, 960, 990, 1012, 1035, 1056, 1080, 1104, 1188, 1242, 1265, 1320, 1380, 1440, 1472, 1485, 1518, 1584, 1656, 1728, 1760, 1840, 1980, 2024, 2070, 2112, 2160, 2208, 2277, 2376, 2484, 2530, 2640, 2760, 2880, 2970, 3036, 3105, 3168, 3312, 3520, 3680, 3795, 3960, 4048, 4140, 4320, 4416, 4554, 4752, 4968, 5060, 5280, 5520, 5940, 6072, 6210, 6336, 6624, 6831, 7360, 7590, 7920, 8096, 8280, 8640, 9108, 9311, 9504, 9936, 10120, 10560, 11040, 11385, 11880, 12144, 12420, 13248, 13662, 15180, 15840, 16192, 16560, 18216, 18622, 19008, 19872, 20240, 22080, 22770, 23760, 24288, 24840, 27324, 27933, 30360, 31680, 33120, 34155, 36432, 37244, 39744, 40480, 45540, 46555, 47520, 48576, 49680, 54648, 55866, 60720, 66240, 68310, 72864, 74488, 80960, 83799, 91080, 93110, 95040, 99360, 102421, 109296, 111732, 121440, 136620, 139665, 145728, 148976, 167598, 182160, 186220, 198720, 204842, 214153, 218592, 223464, 242880, 251397, 273240, 279330, 297952, 307263, 335196, 364320, 372440, 409684, 418995, 428306, 437184, 446928, 502794, 512105, 546480, 558660, 595904, 614526, 642459, 670392, 728640, 744880, 819368, 837990, 856612, 893856, 921789, 1005588, 1024210, 1070765, 1092960, 1117320, 1229052, 1256985, 1284918, 1340784, 1489760, 1536315, 1638736, 1675980, 1713224, 1787712, 1843578, 1927377, 2011176, 2048420, 2141530, 2185920, 2234640, 2355683, 2458104, 2513970, 2569836, 2681568, 2765367, 2979520, 3072630, 3212295, 3277472, 3351960, 3426448, 3687156, 3854754, 4022352, 4096840, 4283060, 4469280, 4608945, 4711366, 4916208, 5027940, 5139672, 5363136, 5530734, 5782131, 6145260, 6424590, 6554944, 6703920, 6852896, 7067049, 7374312, 7709508, 8044704, 8193680, 8566120, 8938560, 9217890, 9422732, 9636885, 9832416, 10055880, 10279344, 11061468, 11564262, 11778415, 12290520, 12849180, 13407840, 13705792, 13826835, 14134098, 14748624, 15419016, 16089408, 16387360, 17132240, 18435780, 18845464, 19273770, 19664832, 20111760, 20558688, 21201147, 22122936, 23128524, 23556830, 24581040, 25698360, 26815680, 27653670, 28268196, 28910655, 29497248, 30838032, 32774720, 34264480, 35335245, 36871560, 37690928, 38547540, 40223520, 41117376, 42402294, 44245872, 46257048, 47113660, 49162080, 51396720, 55307340, 56536392, 57821310, 58994496, 61676064, 63603441, 68528960, 70670490, 73743120, 75381856, 77095080, 80447040, 84804588, 88491744, 92514096, 94227320, 98324160, 102793440, 106005735, 110614680, 113072784, 115642620, 123352128, 127206882, 141340980, 147486240, 150763712, 154190160, 169609176, 176983488, 185028192, 188454640, 205586880, 212011470, 221229360, 226145568, 231285240, 254413764, 282681960, 294972480, 308380320, 318017205, 339218352, 370056384, 376909280, 424022940, 442458720, 452291136, 462570480, 508827528, 565363920, 616760640, 636034410, 678436704, 753818560, 848045880, 884917440, 925140960, 1017655056, 1130727840, 1272068820, 1356873408, 1696091760, 1850281920, 2035310112, 2261455680, 2544137640, 3392183520, 4070620224, 5088275280, 6784367040, 10176550560, 20353101120]

約数ペア:

[(1, 20353101120), (2, 10176550560), (3, 6784367040), (4, 5088275280), (5, 4070620224), (6, 3392183520), (8, 2544137640), (9, 2261455680), (10, 2035310112), (11, 1850281920), (12, 1696091760), (15, 1356873408), (16, 1272068820), (18, 1130727840), (20, 1017655056), (22, 925140960), (23, 884917440), (24, 848045880), (27, 753818560), (30, 678436704), (32, 636034410), (33, 616760640), (36, 565363920), (40, 508827528), (44, 462570480), (45, 452291136), (46, 442458720), (48, 424022940), (54, 376909280), (55, 370056384), (60, 339218352), (64, 318017205), (66, 308380320), (69, 294972480), (72, 282681960), (80, 254413764), (88, 231285240), (90, 226145568), (92, 221229360), (96, 212011470), (99, 205586880), (108, 188454640), (110, 185028192), (115, 176983488), (120, 169609176), (132, 154190160), (135, 150763712), (138, 147486240), (144, 141340980), (160, 127206882), (165, 123352128), (176, 115642620), (180, 113072784), (184, 110614680), (192, 106005735), (198, 102793440), (207, 98324160), (216, 94227320), (220, 92514096), (230, 88491744), (240, 84804588), (253, 80447040), (264, 77095080), (270, 75381856), (276, 73743120), (288, 70670490), (297, 68528960), (320, 63603441), (330, 61676064), (345, 58994496), (352, 57821310), (360, 56536392), (368, 55307340), (396, 51396720), (414, 49162080), (432, 47113660), (440, 46257048), (460, 44245872), (480, 42402294), (495, 41117376), (506, 40223520), (528, 38547540), (540, 37690928), (552, 36871560), (576, 35335245), (594, 34264480), (621, 32774720), (660, 30838032), (690, 29497248), (704, 28910655), (720, 28268196), (736, 27653670), (759, 26815680), (792, 25698360), (828, 24581040), (864, 23556830), (880, 23128524), (920, 22122936), (960, 21201147), (990, 20558688), (1012, 20111760), (1035, 19664832), (1056, 19273770), (1080, 18845464), (1104, 18435780), (1188, 17132240), (1242, 16387360), (1265, 16089408), (1320, 15419016), (1380, 14748624), (1440, 14134098), (1472, 13826835), (1485, 13705792), (1518, 13407840), (1584, 12849180), (1656, 12290520), (1728, 11778415), (1760, 11564262), (1840, 11061468), (1980, 10279344), (2024, 10055880), (2070, 9832416), (2112, 9636885), (2160, 9422732), (2208, 9217890), (2277, 8938560), (2376, 8566120), (2484, 8193680), (2530, 8044704), (2640, 7709508), (2760, 7374312), (2880, 7067049), (2970, 6852896), (3036, 6703920), (3105, 6554944), (3168, 6424590), (3312, 6145260), (3520, 5782131), (3680, 5530734), (3795, 5363136), (3960, 5139672), (4048, 5027940), (4140, 4916208), (4320, 4711366), (4416, 4608945), (4554, 4469280), (4752, 4283060), (4968, 4096840), (5060, 4022352), (5280, 3854754), (5520, 3687156), (5940, 3426448), (6072, 3351960), (6210, 3277472), (6336, 3212295), (6624, 3072630), (6831, 2979520), (7360, 2765367), (7590, 2681568), (7920, 2569836), (8096, 2513970), (8280, 2458104), (8640, 2355683), (9108, 2234640), (9311, 2185920), (9504, 2141530), (9936, 2048420), (10120, 2011176), (10560, 1927377), (11040, 1843578), (11385, 1787712), (11880, 1713224), (12144, 1675980), (12420, 1638736), (13248, 1536315), (13662, 1489760), (15180, 1340784), (15840, 1284918), (16192, 1256985), (16560, 1229052), (18216, 1117320), (18622, 1092960), (19008, 1070765), (19872, 1024210), (20240, 1005588), (22080, 921789), (22770, 893856), (23760, 856612), (24288, 837990), (24840, 819368), (27324, 744880), (27933, 728640), (30360, 670392), (31680, 642459), (33120, 614526), (34155, 595904), (36432, 558660), (37244, 546480), (39744, 512105), (40480, 502794), (45540, 446928), (46555, 437184), (47520, 428306), (48576, 418995), (49680, 409684), (54648, 372440), (55866, 364320), (60720, 335196), (66240, 307263), (68310, 297952), (72864, 279330), (74488, 273240), (80960, 251397), (83799, 242880), (91080, 223464), (93110, 218592), (95040, 214153), (99360, 204842), (102421, 198720), (109296, 186220), (111732, 182160), (121440, 167598), (136620, 148976), (139665, 145728)]