20604165120

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5807}}^1$

素因数の和:5856

約数の個数: 528

約数和(自身を含む): 89024652288

約数和(自身を除く): 68420487168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 512, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1024, 1056, 1120, 1152, 1155, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1536, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2112, 2240, 2304, 2310, 2464, 2520, 2560, 2640, 2688, 2772, 2816, 2880, 3072, 3080, 3168, 3360, 3465, 3520, 3584, 3696, 3840, 3960, 4032, 4224, 4480, 4608, 4620, 4928, 5040, 5120, 5280, 5376, 5544, 5632, 5760, 5807, 6160, 6336, 6720, 6930, 7040, 7168, 7392, 7680, 7920, 8064, 8448, 8960, 9216, 9240, 9856, 10080, 10560, 10752, 11088, 11264, 11520, 11614, 12320, 12672, 13440, 13860, 14080, 14784, 15360, 15840, 16128, 16896, 17421, 17920, 18480, 19712, 20160, 21120, 21504, 22176, 23040, 23228, 24640, 25344, 26880, 27720, 28160, 29035, 29568, 31680, 32256, 33792, 34842, 35840, 36960, 39424, 40320, 40649, 42240, 44352, 46080, 46456, 49280, 50688, 52263, 53760, 55440, 56320, 58070, 59136, 63360, 63877, 64512, 69684, 73920, 78848, 80640, 81298, 84480, 87105, 88704, 92912, 98560, 101376, 104526, 107520, 110880, 116140, 118272, 121947, 126720, 127754, 139368, 147840, 161280, 162596, 168960, 174210, 177408, 185824, 191631, 197120, 203245, 209052, 221760, 232280, 236544, 243894, 253440, 255508, 261315, 278736, 295680, 319385, 322560, 325192, 348420, 354816, 365841, 371648, 383262, 394240, 406490, 418104, 443520, 447139, 464560, 487788, 506880, 511016, 522630, 557472, 574893, 591360, 609735, 638770, 650384, 696840, 709632, 731682, 743296, 766524, 812980, 836208, 887040, 894278, 929120, 958155, 975576, 1022032, 1045260, 1114944, 1149786, 1182720, 1219470, 1277540, 1300768, 1341417, 1393680, 1463364, 1486592, 1533048, 1625960, 1672416, 1774080, 1788556, 1829205, 1858240, 1916310, 1951152, 2044064, 2090520, 2229888, 2235695, 2299572, 2438940, 2555080, 2601536, 2682834, 2787360, 2874465, 2926728, 2973184, 3066096, 3251920, 3344832, 3548160, 3577112, 3658410, 3716480, 3832620, 3902304, 4024251, 4088128, 4181040, 4459776, 4471390, 4599144, 4877880, 5110160, 5203072, 5365668, 5574720, 5748930, 5853456, 5946368, 6132192, 6503840, 6689664, 6707085, 7154224, 7316820, 7432960, 7665240, 7804608, 8048502, 8176256, 8362080, 8919552, 8942780, 9198288, 9755760, 10220320, 10406144, 10731336, 11149440, 11497860, 11706912, 12264384, 13007680, 13379328, 13414170, 14308448, 14633640, 14865920, 15330480, 15609216, 16097004, 16352512, 16724160, 17839104, 17885560, 18396576, 19511520, 20121255, 20440640, 20812288, 21462672, 22298880, 22995720, 23413824, 24528768, 26015360, 26758656, 26828340, 28616896, 29267280, 29731840, 30660960, 31218432, 32194008, 32705024, 33448320, 35771120, 36793152, 39023040, 40242510, 40881280, 41624576, 42925344, 44597760, 45991440, 46827648, 49057536, 52030720, 53517312, 53656680, 57233792, 58534560, 61321920, 62436864, 64388016, 65410048, 66896640, 71542240, 73586304, 78046080, 80485020, 81762560, 85850688, 89195520, 91982880, 93655296, 98115072, 104061440, 107313360, 114467584, 117069120, 122643840, 124873728, 128776032, 133793280, 143084480, 147172608, 156092160, 160970040, 163525120, 171701376, 183965760, 187310592, 196230144, 208122880, 214626720, 228935168, 234138240, 245287680, 257552064, 267586560, 286168960, 294345216, 312184320, 321940080, 327050240, 343402752, 367931520, 374621184, 429253440, 457870336, 468276480, 490575360, 515104128, 572337920, 588690432, 624368640, 643880160, 686805504, 735863040, 858506880, 936552960, 981150720, 1030208256, 1144675840, 1287760320, 1373611008, 1471726080, 1717013760, 1873105920, 2060416512, 2289351680, 2575520640, 2943452160, 3434027520, 4120833024, 5151041280, 6868055040, 10302082560, 20604165120]

約数ペア:

[(1, 20604165120), (2, 10302082560), (3, 6868055040), (4, 5151041280), (5, 4120833024), (6, 3434027520), (7, 2943452160), (8, 2575520640), (9, 2289351680), (10, 2060416512), (11, 1873105920), (12, 1717013760), (14, 1471726080), (15, 1373611008), (16, 1287760320), (18, 1144675840), (20, 1030208256), (21, 981150720), (22, 936552960), (24, 858506880), (28, 735863040), (30, 686805504), (32, 643880160), (33, 624368640), (35, 588690432), (36, 572337920), (40, 515104128), (42, 490575360), (44, 468276480), (45, 457870336), (48, 429253440), (55, 374621184), (56, 367931520), (60, 343402752), (63, 327050240), (64, 321940080), (66, 312184320), (70, 294345216), (72, 286168960), (77, 267586560), (80, 257552064), (84, 245287680), (88, 234138240), (90, 228935168), (96, 214626720), (99, 208122880), (105, 196230144), (110, 187310592), (112, 183965760), (120, 171701376), (126, 163525120), (128, 160970040), (132, 156092160), (140, 147172608), (144, 143084480), (154, 133793280), (160, 128776032), (165, 124873728), (168, 122643840), (176, 117069120), (180, 114467584), (192, 107313360), (198, 104061440), (210, 98115072), (220, 93655296), (224, 91982880), (231, 89195520), (240, 85850688), (252, 81762560), (256, 80485020), (264, 78046080), (280, 73586304), (288, 71542240), (308, 66896640), (315, 65410048), (320, 64388016), (330, 62436864), (336, 61321920), (352, 58534560), (360, 57233792), (384, 53656680), (385, 53517312), (396, 52030720), (420, 49057536), (440, 46827648), (448, 45991440), (462, 44597760), (480, 42925344), (495, 41624576), (504, 40881280), (512, 40242510), (528, 39023040), (560, 36793152), (576, 35771120), (616, 33448320), (630, 32705024), (640, 32194008), (660, 31218432), (672, 30660960), (693, 29731840), (704, 29267280), (720, 28616896), (768, 26828340), (770, 26758656), (792, 26015360), (840, 24528768), (880, 23413824), (896, 22995720), (924, 22298880), (960, 21462672), (990, 20812288), (1008, 20440640), (1024, 20121255), (1056, 19511520), (1120, 18396576), (1152, 17885560), (1155, 17839104), (1232, 16724160), (1260, 16352512), (1280, 16097004), (1320, 15609216), (1344, 15330480), (1386, 14865920), (1408, 14633640), (1440, 14308448), (1536, 13414170), (1540, 13379328), (1584, 13007680), (1680, 12264384), (1760, 11706912), (1792, 11497860), (1848, 11149440), (1920, 10731336), (1980, 10406144), (2016, 10220320), (2112, 9755760), (2240, 9198288), (2304, 8942780), (2310, 8919552), (2464, 8362080), (2520, 8176256), (2560, 8048502), (2640, 7804608), (2688, 7665240), (2772, 7432960), (2816, 7316820), (2880, 7154224), (3072, 6707085), (3080, 6689664), (3168, 6503840), (3360, 6132192), (3465, 5946368), (3520, 5853456), (3584, 5748930), (3696, 5574720), (3840, 5365668), (3960, 5203072), (4032, 5110160), (4224, 4877880), (4480, 4599144), (4608, 4471390), (4620, 4459776), (4928, 4181040), (5040, 4088128), (5120, 4024251), (5280, 3902304), (5376, 3832620), (5544, 3716480), (5632, 3658410), (5760, 3577112), (5807, 3548160), (6160, 3344832), (6336, 3251920), (6720, 3066096), (6930, 2973184), (7040, 2926728), (7168, 2874465), (7392, 2787360), (7680, 2682834), (7920, 2601536), (8064, 2555080), (8448, 2438940), (8960, 2299572), (9216, 2235695), (9240, 2229888), (9856, 2090520), (10080, 2044064), (10560, 1951152), (10752, 1916310), (11088, 1858240), (11264, 1829205), (11520, 1788556), (11614, 1774080), (12320, 1672416), (12672, 1625960), (13440, 1533048), (13860, 1486592), (14080, 1463364), (14784, 1393680), (15360, 1341417), (15840, 1300768), (16128, 1277540), (16896, 1219470), (17421, 1182720), (17920, 1149786), (18480, 1114944), (19712, 1045260), (20160, 1022032), (21120, 975576), (21504, 958155), (22176, 929120), (23040, 894278), (23228, 887040), (24640, 836208), (25344, 812980), (26880, 766524), (27720, 743296), (28160, 731682), (29035, 709632), (29568, 696840), (31680, 650384), (32256, 638770), (33792, 609735), (34842, 591360), (35840, 574893), (36960, 557472), (39424, 522630), (40320, 511016), (40649, 506880), (42240, 487788), (44352, 464560), (46080, 447139), (46456, 443520), (49280, 418104), (50688, 406490), (52263, 394240), (53760, 383262), (55440, 371648), (56320, 365841), (58070, 354816), (59136, 348420), (63360, 325192), (63877, 322560), (64512, 319385), (69684, 295680), (73920, 278736), (78848, 261315), (80640, 255508), (81298, 253440), (84480, 243894), (87105, 236544), (88704, 232280), (92912, 221760), (98560, 209052), (101376, 203245), (104526, 197120), (107520, 191631), (110880, 185824), (116140, 177408), (118272, 174210), (121947, 168960), (126720, 162596), (127754, 161280), (139368, 147840)]