25644491520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1297}}^1$

素因数の和:1611

約数の個数: 288

約数和(自身を含む): 86597575680

約数和(自身を除く): 60953084160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 271, 285, 304, 320, 380, 384, 456, 480, 542, 570, 608, 640, 760, 768, 813, 912, 960, 1084, 1140, 1216, 1280, 1297, 1355, 1520, 1626, 1824, 1920, 2168, 2280, 2432, 2594, 2710, 3040, 3252, 3648, 3840, 3891, 4065, 4336, 4560, 4864, 5149, 5188, 5420, 6080, 6485, 6504, 7296, 7782, 8130, 8672, 9120, 10298, 10376, 10840, 12160, 12970, 13008, 14592, 15447, 15564, 16260, 17344, 18240, 19455, 20596, 20752, 21680, 24320, 24643, 25745, 25940, 26016, 30894, 31128, 32520, 34688, 36480, 38910, 41192, 41504, 43360, 49286, 51490, 51880, 52032, 61788, 62256, 65040, 69376, 72960, 73929, 77235, 77820, 82384, 83008, 86720, 98572, 102980, 103760, 104064, 123215, 123576, 124512, 130080, 147858, 154470, 155640, 164768, 166016, 173440, 197144, 205960, 207520, 208128, 246430, 247152, 249024, 260160, 295716, 308940, 311280, 329536, 332032, 346880, 351487, 369645, 394288, 411920, 415040, 492860, 494304, 498048, 520320, 591432, 617880, 622560, 659072, 702974, 739290, 788576, 823840, 830080, 985720, 988608, 996096, 1040640, 1054461, 1182864, 1235760, 1245120, 1318144, 1405948, 1478580, 1577152, 1647680, 1660160, 1757435, 1971440, 1977216, 2108922, 2365728, 2471520, 2490240, 2811896, 2957160, 3154304, 3295360, 3514870, 3942880, 3954432, 4217844, 4731456, 4943040, 4980480, 5272305, 5623792, 5914320, 6308608, 6590720, 6678253, 7029740, 7885760, 8435688, 9462912, 9886080, 10544610, 11247584, 11828640, 13356506, 14059480, 15771520, 16871376, 18925824, 19772160, 20034759, 21089220, 22495168, 23657280, 26713012, 28118960, 31543040, 33391265, 33742752, 40069518, 42178440, 44990336, 47314560, 53426024, 56237920, 66782530, 67485504, 80139036, 84356880, 89980672, 94629120, 100173795, 106852048, 112475840, 133565060, 134971008, 160278072, 168713760, 200347590, 213704096, 224951680, 267130120, 269942016, 320556144, 337427520, 400695180, 427408192, 449903360, 534260240, 641112288, 674855040, 801390360, 854816384, 1068520480, 1282224576, 1349710080, 1602780720, 1709632768, 2137040960, 2564449152, 3205561440, 4274081920, 5128898304, 6411122880, 8548163840, 12822245760, 25644491520]

約数ペア:

[(1, 25644491520), (2, 12822245760), (3, 8548163840), (4, 6411122880), (5, 5128898304), (6, 4274081920), (8, 3205561440), (10, 2564449152), (12, 2137040960), (15, 1709632768), (16, 1602780720), (19, 1349710080), (20, 1282224576), (24, 1068520480), (30, 854816384), (32, 801390360), (38, 674855040), (40, 641112288), (48, 534260240), (57, 449903360), (60, 427408192), (64, 400695180), (76, 337427520), (80, 320556144), (95, 269942016), (96, 267130120), (114, 224951680), (120, 213704096), (128, 200347590), (152, 168713760), (160, 160278072), (190, 134971008), (192, 133565060), (228, 112475840), (240, 106852048), (256, 100173795), (271, 94629120), (285, 89980672), (304, 84356880), (320, 80139036), (380, 67485504), (384, 66782530), (456, 56237920), (480, 53426024), (542, 47314560), (570, 44990336), (608, 42178440), (640, 40069518), (760, 33742752), (768, 33391265), (813, 31543040), (912, 28118960), (960, 26713012), (1084, 23657280), (1140, 22495168), (1216, 21089220), (1280, 20034759), (1297, 19772160), (1355, 18925824), (1520, 16871376), (1626, 15771520), (1824, 14059480), (1920, 13356506), (2168, 11828640), (2280, 11247584), (2432, 10544610), (2594, 9886080), (2710, 9462912), (3040, 8435688), (3252, 7885760), (3648, 7029740), (3840, 6678253), (3891, 6590720), (4065, 6308608), (4336, 5914320), (4560, 5623792), (4864, 5272305), (5149, 4980480), (5188, 4943040), (5420, 4731456), (6080, 4217844), (6485, 3954432), (6504, 3942880), (7296, 3514870), (7782, 3295360), (8130, 3154304), (8672, 2957160), (9120, 2811896), (10298, 2490240), (10376, 2471520), (10840, 2365728), (12160, 2108922), (12970, 1977216), (13008, 1971440), (14592, 1757435), (15447, 1660160), (15564, 1647680), (16260, 1577152), (17344, 1478580), (18240, 1405948), (19455, 1318144), (20596, 1245120), (20752, 1235760), (21680, 1182864), (24320, 1054461), (24643, 1040640), (25745, 996096), (25940, 988608), (26016, 985720), (30894, 830080), (31128, 823840), (32520, 788576), (34688, 739290), (36480, 702974), (38910, 659072), (41192, 622560), (41504, 617880), (43360, 591432), (49286, 520320), (51490, 498048), (51880, 494304), (52032, 492860), (61788, 415040), (62256, 411920), (65040, 394288), (69376, 369645), (72960, 351487), (73929, 346880), (77235, 332032), (77820, 329536), (82384, 311280), (83008, 308940), (86720, 295716), (98572, 260160), (102980, 249024), (103760, 247152), (104064, 246430), (123215, 208128), (123576, 207520), (124512, 205960), (130080, 197144), (147858, 173440), (154470, 166016), (155640, 164768)]