20103594240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{601}}^1$

素因数の和:937

約数の個数: 288

約数和(自身を含む): 66623542272

約数和(自身を除く): 46519948032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 281, 310, 320, 372, 384, 465, 480, 496, 562, 601, 620, 640, 744, 768, 843, 930, 960, 992, 1124, 1202, 1240, 1280, 1405, 1488, 1686, 1803, 1860, 1920, 1984, 2248, 2404, 2480, 2810, 2976, 3005, 3372, 3606, 3720, 3840, 3968, 4215, 4496, 4808, 4960, 5620, 5952, 6010, 6744, 7212, 7440, 7936, 8430, 8711, 8992, 9015, 9616, 9920, 11240, 11904, 12020, 13488, 14424, 14880, 16860, 17422, 17984, 18030, 18631, 19232, 19840, 22480, 23808, 24040, 26133, 26976, 28848, 29760, 33720, 34844, 35968, 36060, 37262, 38464, 39680, 43555, 44960, 48080, 52266, 53952, 55893, 57696, 59520, 67440, 69688, 71936, 72120, 74524, 76928, 87110, 89920, 93155, 96160, 104532, 107904, 111786, 115392, 119040, 130665, 134880, 139376, 144240, 149048, 153856, 168881, 174220, 179840, 186310, 192320, 209064, 215808, 223572, 230784, 261330, 269760, 278752, 279465, 288480, 298096, 337762, 348440, 359680, 372620, 384640, 418128, 447144, 461568, 506643, 522660, 539520, 557504, 558930, 576960, 596192, 675524, 696880, 745240, 769280, 836256, 844405, 894288, 1013286, 1045320, 1079040, 1115008, 1117860, 1153920, 1192384, 1351048, 1393760, 1490480, 1672512, 1688810, 1788576, 2026572, 2090640, 2230016, 2235720, 2307840, 2384768, 2533215, 2702096, 2787520, 2980960, 3345024, 3377620, 3577152, 4053144, 4181280, 4471440, 4769536, 5066430, 5235311, 5404192, 5575040, 5961920, 6690048, 6755240, 7154304, 8106288, 8362560, 8942880, 10132860, 10470622, 10808384, 11150080, 11923840, 13510480, 14308608, 15705933, 16212576, 16725120, 17885760, 20265720, 20941244, 21616768, 23847680, 26176555, 27020960, 31411866, 32425152, 33450240, 35771520, 40531440, 41882488, 43233536, 52353110, 54041920, 62823732, 64850304, 71543040, 78529665, 81062880, 83764976, 104706220, 108083840, 125647464, 129700608, 157059330, 162125760, 167529952, 209412440, 216167680, 251294928, 314118660, 324251520, 335059904, 418824880, 502589856, 628237320, 648503040, 670119808, 837649760, 1005179712, 1256474640, 1340239616, 1675299520, 2010359424, 2512949280, 3350599040, 4020718848, 5025898560, 6701198080, 10051797120, 20103594240]

約数ペア:

[(1, 20103594240), (2, 10051797120), (3, 6701198080), (4, 5025898560), (5, 4020718848), (6, 3350599040), (8, 2512949280), (10, 2010359424), (12, 1675299520), (15, 1340239616), (16, 1256474640), (20, 1005179712), (24, 837649760), (30, 670119808), (31, 648503040), (32, 628237320), (40, 502589856), (48, 418824880), (60, 335059904), (62, 324251520), (64, 314118660), (80, 251294928), (93, 216167680), (96, 209412440), (120, 167529952), (124, 162125760), (128, 157059330), (155, 129700608), (160, 125647464), (186, 108083840), (192, 104706220), (240, 83764976), (248, 81062880), (256, 78529665), (281, 71543040), (310, 64850304), (320, 62823732), (372, 54041920), (384, 52353110), (465, 43233536), (480, 41882488), (496, 40531440), (562, 35771520), (601, 33450240), (620, 32425152), (640, 31411866), (744, 27020960), (768, 26176555), (843, 23847680), (930, 21616768), (960, 20941244), (992, 20265720), (1124, 17885760), (1202, 16725120), (1240, 16212576), (1280, 15705933), (1405, 14308608), (1488, 13510480), (1686, 11923840), (1803, 11150080), (1860, 10808384), (1920, 10470622), (1984, 10132860), (2248, 8942880), (2404, 8362560), (2480, 8106288), (2810, 7154304), (2976, 6755240), (3005, 6690048), (3372, 5961920), (3606, 5575040), (3720, 5404192), (3840, 5235311), (3968, 5066430), (4215, 4769536), (4496, 4471440), (4808, 4181280), (4960, 4053144), (5620, 3577152), (5952, 3377620), (6010, 3345024), (6744, 2980960), (7212, 2787520), (7440, 2702096), (7936, 2533215), (8430, 2384768), (8711, 2307840), (8992, 2235720), (9015, 2230016), (9616, 2090640), (9920, 2026572), (11240, 1788576), (11904, 1688810), (12020, 1672512), (13488, 1490480), (14424, 1393760), (14880, 1351048), (16860, 1192384), (17422, 1153920), (17984, 1117860), (18030, 1115008), (18631, 1079040), (19232, 1045320), (19840, 1013286), (22480, 894288), (23808, 844405), (24040, 836256), (26133, 769280), (26976, 745240), (28848, 696880), (29760, 675524), (33720, 596192), (34844, 576960), (35968, 558930), (36060, 557504), (37262, 539520), (38464, 522660), (39680, 506643), (43555, 461568), (44960, 447144), (48080, 418128), (52266, 384640), (53952, 372620), (55893, 359680), (57696, 348440), (59520, 337762), (67440, 298096), (69688, 288480), (71936, 279465), (72120, 278752), (74524, 269760), (76928, 261330), (87110, 230784), (89920, 223572), (93155, 215808), (96160, 209064), (104532, 192320), (107904, 186310), (111786, 179840), (115392, 174220), (119040, 168881), (130665, 153856), (134880, 149048), (139376, 144240)]