31521864960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9403}}^1$

素因数の和:9530

約数の個数: 288

約数和(自身を含む): 113024042880

約数和(自身を除く): 81502177920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 97, 108, 120, 128, 135, 144, 160, 180, 192, 194, 216, 240, 256, 270, 288, 291, 320, 360, 384, 388, 432, 480, 485, 540, 576, 582, 640, 720, 768, 776, 864, 873, 960, 970, 1080, 1152, 1164, 1280, 1440, 1455, 1552, 1728, 1746, 1920, 1940, 2160, 2304, 2328, 2619, 2880, 2910, 3104, 3456, 3492, 3840, 3880, 4320, 4365, 4656, 5238, 5760, 5820, 6208, 6912, 6984, 7760, 8640, 8730, 9312, 9403, 10476, 11520, 11640, 12416, 13095, 13968, 15520, 17280, 17460, 18624, 18806, 20952, 23280, 24832, 26190, 27936, 28209, 31040, 34560, 34920, 37248, 37612, 41904, 46560, 47015, 52380, 55872, 56418, 62080, 69840, 74496, 75224, 83808, 84627, 93120, 94030, 104760, 111744, 112836, 124160, 139680, 141045, 150448, 167616, 169254, 186240, 188060, 209520, 223488, 225672, 253881, 279360, 282090, 300896, 335232, 338508, 372480, 376120, 419040, 423135, 451344, 507762, 558720, 564180, 601792, 670464, 677016, 752240, 838080, 846270, 902688, 912091, 1015524, 1117440, 1128360, 1203584, 1269405, 1354032, 1504480, 1676160, 1692540, 1805376, 1824182, 2031048, 2256720, 2407168, 2538810, 2708064, 2736273, 3008960, 3352320, 3385080, 3610752, 3648364, 4062096, 4513440, 4560455, 5077620, 5416128, 5472546, 6017920, 6770160, 7221504, 7296728, 8124192, 8208819, 9026880, 9120910, 10155240, 10832256, 10945092, 12035840, 13540320, 13681365, 14593456, 16248384, 16417638, 18053760, 18241820, 20310480, 21664512, 21890184, 24626457, 27080640, 27362730, 29186912, 32496768, 32835276, 36107520, 36483640, 40620960, 41044095, 43780368, 49252914, 54161280, 54725460, 58373824, 64993536, 65670552, 72967280, 81241920, 82088190, 87560736, 98505828, 108322560, 109450920, 116747648, 123132285, 131341104, 145934560, 162483840, 164176380, 175121472, 197011656, 218901840, 233495296, 246264570, 262682208, 291869120, 324967680, 328352760, 350242944, 394023312, 437803680, 492529140, 525364416, 583738240, 656705520, 700485888, 788046624, 875607360, 985058280, 1050728832, 1167476480, 1313411040, 1576093248, 1751214720, 1970116560, 2101457664, 2626822080, 3152186496, 3502429440, 3940233120, 5253644160, 6304372992, 7880466240, 10507288320, 15760932480, 31521864960]

約数ペア:

[(1, 31521864960), (2, 15760932480), (3, 10507288320), (4, 7880466240), (5, 6304372992), (6, 5253644160), (8, 3940233120), (9, 3502429440), (10, 3152186496), (12, 2626822080), (15, 2101457664), (16, 1970116560), (18, 1751214720), (20, 1576093248), (24, 1313411040), (27, 1167476480), (30, 1050728832), (32, 985058280), (36, 875607360), (40, 788046624), (45, 700485888), (48, 656705520), (54, 583738240), (60, 525364416), (64, 492529140), (72, 437803680), (80, 394023312), (90, 350242944), (96, 328352760), (97, 324967680), (108, 291869120), (120, 262682208), (128, 246264570), (135, 233495296), (144, 218901840), (160, 197011656), (180, 175121472), (192, 164176380), (194, 162483840), (216, 145934560), (240, 131341104), (256, 123132285), (270, 116747648), (288, 109450920), (291, 108322560), (320, 98505828), (360, 87560736), (384, 82088190), (388, 81241920), (432, 72967280), (480, 65670552), (485, 64993536), (540, 58373824), (576, 54725460), (582, 54161280), (640, 49252914), (720, 43780368), (768, 41044095), (776, 40620960), (864, 36483640), (873, 36107520), (960, 32835276), (970, 32496768), (1080, 29186912), (1152, 27362730), (1164, 27080640), (1280, 24626457), (1440, 21890184), (1455, 21664512), (1552, 20310480), (1728, 18241820), (1746, 18053760), (1920, 16417638), (1940, 16248384), (2160, 14593456), (2304, 13681365), (2328, 13540320), (2619, 12035840), (2880, 10945092), (2910, 10832256), (3104, 10155240), (3456, 9120910), (3492, 9026880), (3840, 8208819), (3880, 8124192), (4320, 7296728), (4365, 7221504), (4656, 6770160), (5238, 6017920), (5760, 5472546), (5820, 5416128), (6208, 5077620), (6912, 4560455), (6984, 4513440), (7760, 4062096), (8640, 3648364), (8730, 3610752), (9312, 3385080), (9403, 3352320), (10476, 3008960), (11520, 2736273), (11640, 2708064), (12416, 2538810), (13095, 2407168), (13968, 2256720), (15520, 2031048), (17280, 1824182), (17460, 1805376), (18624, 1692540), (18806, 1676160), (20952, 1504480), (23280, 1354032), (24832, 1269405), (26190, 1203584), (27936, 1128360), (28209, 1117440), (31040, 1015524), (34560, 912091), (34920, 902688), (37248, 846270), (37612, 838080), (41904, 752240), (46560, 677016), (47015, 670464), (52380, 601792), (55872, 564180), (56418, 558720), (62080, 507762), (69840, 451344), (74496, 423135), (75224, 419040), (83808, 376120), (84627, 372480), (93120, 338508), (94030, 335232), (104760, 300896), (111744, 282090), (112836, 279360), (124160, 253881), (139680, 225672), (141045, 223488), (150448, 209520), (167616, 188060), (169254, 186240)]