20292353280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 720

約数和(自身を含む): 79732311120

約数和(自身を除く): 59439957840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 29, 30, 32, 34, 36, 40, 45, 48, 51, 54, 58, 60, 64, 68, 72, 80, 81, 85, 87, 90, 96, 102, 108, 116, 120, 128, 135, 136, 144, 145, 153, 160, 162, 170, 174, 180, 192, 204, 216, 232, 240, 255, 256, 261, 270, 272, 288, 290, 306, 320, 324, 340, 348, 360, 384, 397, 405, 408, 432, 435, 459, 464, 480, 493, 510, 522, 540, 544, 576, 580, 612, 640, 648, 680, 696, 720, 765, 768, 783, 794, 810, 816, 864, 870, 918, 928, 960, 986, 1020, 1044, 1080, 1088, 1152, 1160, 1191, 1224, 1280, 1296, 1305, 1360, 1377, 1392, 1440, 1479, 1530, 1566, 1588, 1620, 1632, 1728, 1740, 1836, 1856, 1920, 1972, 1985, 2040, 2088, 2160, 2176, 2295, 2304, 2320, 2349, 2382, 2448, 2465, 2592, 2610, 2720, 2754, 2784, 2880, 2958, 3060, 3132, 3176, 3240, 3264, 3456, 3480, 3573, 3672, 3712, 3840, 3915, 3944, 3970, 4080, 4176, 4320, 4352, 4437, 4590, 4640, 4698, 4764, 4896, 4930, 5184, 5220, 5440, 5508, 5568, 5760, 5916, 5955, 6120, 6264, 6352, 6480, 6528, 6749, 6885, 6912, 6960, 7146, 7344, 7395, 7424, 7830, 7888, 7940, 8160, 8352, 8640, 8874, 9180, 9280, 9396, 9528, 9792, 9860, 10368, 10440, 10719, 10880, 11016, 11136, 11513, 11520, 11745, 11832, 11910, 12240, 12528, 12704, 12960, 13056, 13311, 13498, 13770, 13920, 14292, 14688, 14790, 15660, 15776, 15880, 16320, 16704, 17280, 17748, 17865, 18360, 18560, 18792, 19056, 19584, 19720, 20247, 20736, 20880, 21438, 21760, 22032, 22185, 22272, 23026, 23490, 23664, 23820, 24480, 25056, 25408, 25920, 26622, 26996, 27540, 27840, 28584, 29376, 29580, 31320, 31552, 31760, 32157, 32640, 33408, 33745, 34539, 34560, 35496, 35730, 36720, 37120, 37584, 38112, 39168, 39440, 39933, 40494, 41760, 42876, 44064, 44370, 46052, 46980, 47328, 47640, 48960, 50112, 50816, 51840, 53244, 53595, 53992, 55080, 55680, 57168, 57565, 58752, 59160, 60741, 62640, 63104, 63520, 64314, 65280, 66555, 66816, 67490, 69078, 70992, 71460, 73440, 75168, 76224, 78880, 79866, 80988, 83520, 85752, 88128, 88740, 92104, 93960, 94656, 95280, 97920, 100224, 101235, 101632, 103617, 103680, 106488, 107190, 107984, 110160, 111360, 114336, 115130, 117504, 118320, 121482, 125280, 126208, 127040, 128628, 133110, 134980, 138156, 141984, 142920, 146880, 150336, 152448, 157760, 159732, 160785, 161976, 167040, 171504, 172695, 176256, 177480, 182223, 184208, 187920, 189312, 190560, 195721, 195840, 199665, 200448, 202470, 207234, 212976, 214380, 215968, 220320, 228672, 230260, 236640, 242964, 250560, 254080, 257256, 266220, 269960, 276312, 283968, 285840, 293760, 300672, 303705, 304896, 310851, 315520, 319464, 321570, 323952, 334080, 343008, 345390, 352512, 354960, 364446, 368416, 375840, 378624, 381120, 391442, 399330, 404940, 414468, 425952, 428760, 431936, 440640, 457344, 460520, 473280, 485928, 501120, 508160, 514512, 518085, 532440, 539920, 546669, 552624, 567936, 571680, 587163, 587520, 601344, 607410, 621702, 631040, 638928, 643140, 647904, 686016, 690780, 709920, 728892, 736832, 751680, 762240, 782884, 798660, 809880, 828936, 851904, 857520, 863872, 881280, 911115, 914688, 921040, 932553, 946560, 971856, 978605, 1002240, 1029024, 1036170, 1064880, 1079840, 1093338, 1105248, 1135872, 1143360, 1174326, 1214820, 1243404, 1277856, 1286280, 1295808, 1372032, 1381560, 1419840, 1457784, 1473664, 1503360, 1524480, 1554255, 1565768, 1597320, 1619760, 1657872, 1703808, 1715040, 1727744, 1761489, 1762560, 1822230, 1842080, 1865106, 1893120, 1943712, 1957210, 2058048, 2072340, 2129760, 2159680, 2186676, 2210496, 2286720, 2348652, 2429640, 2486808, 2555712, 2572560, 2591616, 2733345, 2744064, 2763120, 2839680, 2915568, 2935815, 2947328, 3006720, 3108510, 3131536, 3194640, 3239520, 3315744, 3407616, 3430080, 3522978, 3644460, 3684160, 3730212, 3887424, 3914420, 4116096, 4144680, 4259520, 4319360, 4373352, 4420992, 4573440, 4662765, 4697304, 4859280, 4973616, 5111424, 5145120, 5183232, 5284467, 5466690, 5526240, 5679360, 5831136, 5871630, 6217020, 6263072, 6389280, 6479040, 6631488, 6860160, 7045956, 7288920, 7368320, 7460424, 7774848, 7828840, 8232192, 8289360, 8519040, 8638720, 8746704, 8807445, 8841984, 9325530, 9394608, 9718560, 9947232, 10222848, 10290240, 10568934, 10933380, 11052480, 11662272, 11743260, 12434040, 12526144, 12778560, 12958080, 13262976, 13720320, 14091912, 14577840, 14736640, 14920848, 15549696, 15657680, 15853401, 16578720, 17038080, 17493408, 17614890, 18651060, 18789216, 19437120, 19894464, 20580480, 21137868, 21866760, 22104960, 23324544, 23486520, 24868080, 25052288, 25557120, 25916160, 26422335, 26525952, 28183824, 29155680, 29841696, 31315360, 31706802, 33157440, 34986816, 35229780, 37302120, 37578432, 38874240, 39788928, 41160960, 42275736, 43733520, 44209920, 46649088, 46973040, 49736160, 50104576, 51114240, 52844670, 56367648, 58311360, 59683392, 62630720, 63413604, 66314880, 69973632, 70459560, 74604240, 75156864, 77748480, 79267005, 79577856, 84551472, 87467040, 93946080, 99472320, 105689340, 112735296, 116622720, 119366784, 125261440, 126827208, 132629760, 139947264, 140919120, 149208480, 150313728, 158534010, 169102944, 174934080, 187892160, 198944640, 211378680, 225470592, 233245440, 238733568, 250522880, 253654416, 281838240, 298416960, 317068020, 338205888, 349868160, 375784320, 397889280, 422757360, 450941184, 507308832, 563676480, 596833920, 634136040, 676411776, 699736320, 751568640, 845514720, 1014617664, 1127352960, 1193667840, 1268272080, 1352823552, 1691029440, 2029235328, 2254705920, 2536544160, 3382058880, 4058470656, 5073088320, 6764117760, 10146176640, 20292353280]

約数ペア:

[(1, 20292353280), (2, 10146176640), (3, 6764117760), (4, 5073088320), (5, 4058470656), (6, 3382058880), (8, 2536544160), (9, 2254705920), (10, 2029235328), (12, 1691029440), (15, 1352823552), (16, 1268272080), (17, 1193667840), (18, 1127352960), (20, 1014617664), (24, 845514720), (27, 751568640), (29, 699736320), (30, 676411776), (32, 634136040), (34, 596833920), (36, 563676480), (40, 507308832), (45, 450941184), (48, 422757360), (51, 397889280), (54, 375784320), (58, 349868160), (60, 338205888), (64, 317068020), (68, 298416960), (72, 281838240), (80, 253654416), (81, 250522880), (85, 238733568), (87, 233245440), (90, 225470592), (96, 211378680), (102, 198944640), (108, 187892160), (116, 174934080), (120, 169102944), (128, 158534010), (135, 150313728), (136, 149208480), (144, 140919120), (145, 139947264), (153, 132629760), (160, 126827208), (162, 125261440), (170, 119366784), (174, 116622720), (180, 112735296), (192, 105689340), (204, 99472320), (216, 93946080), (232, 87467040), (240, 84551472), (255, 79577856), (256, 79267005), (261, 77748480), (270, 75156864), (272, 74604240), (288, 70459560), (290, 69973632), (306, 66314880), (320, 63413604), (324, 62630720), (340, 59683392), (348, 58311360), (360, 56367648), (384, 52844670), (397, 51114240), (405, 50104576), (408, 49736160), (432, 46973040), (435, 46649088), (459, 44209920), (464, 43733520), (480, 42275736), (493, 41160960), (510, 39788928), (522, 38874240), (540, 37578432), (544, 37302120), (576, 35229780), (580, 34986816), (612, 33157440), (640, 31706802), (648, 31315360), (680, 29841696), (696, 29155680), (720, 28183824), (765, 26525952), (768, 26422335), (783, 25916160), (794, 25557120), (810, 25052288), (816, 24868080), (864, 23486520), (870, 23324544), (918, 22104960), (928, 21866760), (960, 21137868), (986, 20580480), (1020, 19894464), (1044, 19437120), (1080, 18789216), (1088, 18651060), (1152, 17614890), (1160, 17493408), (1191, 17038080), (1224, 16578720), (1280, 15853401), (1296, 15657680), (1305, 15549696), (1360, 14920848), (1377, 14736640), (1392, 14577840), (1440, 14091912), (1479, 13720320), (1530, 13262976), (1566, 12958080), (1588, 12778560), (1620, 12526144), (1632, 12434040), (1728, 11743260), (1740, 11662272), (1836, 11052480), (1856, 10933380), (1920, 10568934), (1972, 10290240), (1985, 10222848), (2040, 9947232), (2088, 9718560), (2160, 9394608), (2176, 9325530), (2295, 8841984), (2304, 8807445), (2320, 8746704), (2349, 8638720), (2382, 8519040), (2448, 8289360), (2465, 8232192), (2592, 7828840), (2610, 7774848), (2720, 7460424), (2754, 7368320), (2784, 7288920), (2880, 7045956), (2958, 6860160), (3060, 6631488), (3132, 6479040), (3176, 6389280), (3240, 6263072), (3264, 6217020), (3456, 5871630), (3480, 5831136), (3573, 5679360), (3672, 5526240), (3712, 5466690), (3840, 5284467), (3915, 5183232), (3944, 5145120), (3970, 5111424), (4080, 4973616), (4176, 4859280), (4320, 4697304), (4352, 4662765), (4437, 4573440), (4590, 4420992), (4640, 4373352), (4698, 4319360), (4764, 4259520), (4896, 4144680), (4930, 4116096), (5184, 3914420), (5220, 3887424), (5440, 3730212), (5508, 3684160), (5568, 3644460), (5760, 3522978), (5916, 3430080), (5955, 3407616), (6120, 3315744), (6264, 3239520), (6352, 3194640), (6480, 3131536), (6528, 3108510), (6749, 3006720), (6885, 2947328), (6912, 2935815), (6960, 2915568), (7146, 2839680), (7344, 2763120), (7395, 2744064), (7424, 2733345), (7830, 2591616), (7888, 2572560), (7940, 2555712), (8160, 2486808), (8352, 2429640), (8640, 2348652), (8874, 2286720), (9180, 2210496), (9280, 2186676), (9396, 2159680), (9528, 2129760), (9792, 2072340), (9860, 2058048), (10368, 1957210), (10440, 1943712), (10719, 1893120), (10880, 1865106), (11016, 1842080), (11136, 1822230), (11513, 1762560), (11520, 1761489), (11745, 1727744), (11832, 1715040), (11910, 1703808), (12240, 1657872), (12528, 1619760), (12704, 1597320), (12960, 1565768), (13056, 1554255), (13311, 1524480), (13498, 1503360), (13770, 1473664), (13920, 1457784), (14292, 1419840), (14688, 1381560), (14790, 1372032), (15660, 1295808), (15776, 1286280), (15880, 1277856), (16320, 1243404), (16704, 1214820), (17280, 1174326), (17748, 1143360), (17865, 1135872), (18360, 1105248), (18560, 1093338), (18792, 1079840), (19056, 1064880), (19584, 1036170), (19720, 1029024), (20247, 1002240), (20736, 978605), (20880, 971856), (21438, 946560), (21760, 932553), (22032, 921040), (22185, 914688), (22272, 911115), (23026, 881280), (23490, 863872), (23664, 857520), (23820, 851904), (24480, 828936), (25056, 809880), (25408, 798660), (25920, 782884), (26622, 762240), (26996, 751680), (27540, 736832), (27840, 728892), (28584, 709920), (29376, 690780), (29580, 686016), (31320, 647904), (31552, 643140), (31760, 638928), (32157, 631040), (32640, 621702), (33408, 607410), (33745, 601344), (34539, 587520), (34560, 587163), (35496, 571680), (35730, 567936), (36720, 552624), (37120, 546669), (37584, 539920), (38112, 532440), (39168, 518085), (39440, 514512), (39933, 508160), (40494, 501120), (41760, 485928), (42876, 473280), (44064, 460520), (44370, 457344), (46052, 440640), (46980, 431936), (47328, 428760), (47640, 425952), (48960, 414468), (50112, 404940), (50816, 399330), (51840, 391442), (53244, 381120), (53595, 378624), (53992, 375840), (55080, 368416), (55680, 364446), (57168, 354960), (57565, 352512), (58752, 345390), (59160, 343008), (60741, 334080), (62640, 323952), (63104, 321570), (63520, 319464), (64314, 315520), (65280, 310851), (66555, 304896), (66816, 303705), (67490, 300672), (69078, 293760), (70992, 285840), (71460, 283968), (73440, 276312), (75168, 269960), (76224, 266220), (78880, 257256), (79866, 254080), (80988, 250560), (83520, 242964), (85752, 236640), (88128, 230260), (88740, 228672), (92104, 220320), (93960, 215968), (94656, 214380), (95280, 212976), (97920, 207234), (100224, 202470), (101235, 200448), (101632, 199665), (103617, 195840), (103680, 195721), (106488, 190560), (107190, 189312), (107984, 187920), (110160, 184208), (111360, 182223), (114336, 177480), (115130, 176256), (117504, 172695), (118320, 171504), (121482, 167040), (125280, 161976), (126208, 160785), (127040, 159732), (128628, 157760), (133110, 152448), (134980, 150336), (138156, 146880), (141984, 142920)]