20335046400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1161

約数の個数: 648

約数和(自身を含む): 81104652720

約数和(自身を除く): 60769606320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 30, 32, 34, 36, 38, 40, 45, 48, 50, 51, 57, 60, 64, 68, 72, 75, 76, 80, 85, 90, 95, 96, 100, 102, 114, 120, 128, 136, 144, 150, 152, 153, 160, 170, 171, 180, 190, 192, 200, 204, 225, 228, 240, 255, 256, 272, 285, 288, 300, 304, 306, 320, 323, 340, 342, 360, 380, 384, 400, 408, 425, 450, 456, 475, 480, 510, 544, 570, 576, 600, 608, 612, 640, 646, 680, 684, 720, 760, 765, 768, 800, 816, 850, 855, 900, 912, 950, 960, 969, 1020, 1088, 1093, 1140, 1152, 1200, 1216, 1224, 1275, 1280, 1292, 1360, 1368, 1425, 1440, 1520, 1530, 1600, 1615, 1632, 1700, 1710, 1800, 1824, 1900, 1920, 1938, 2040, 2176, 2186, 2280, 2304, 2400, 2432, 2448, 2550, 2584, 2720, 2736, 2850, 2880, 2907, 3040, 3060, 3200, 3230, 3264, 3279, 3400, 3420, 3600, 3648, 3800, 3825, 3840, 3876, 4080, 4275, 4352, 4372, 4560, 4800, 4845, 4864, 4896, 5100, 5168, 5440, 5465, 5472, 5700, 5760, 5814, 6080, 6120, 6400, 6460, 6528, 6558, 6800, 6840, 7200, 7296, 7600, 7650, 7752, 8075, 8160, 8550, 8744, 9120, 9600, 9690, 9792, 9837, 10200, 10336, 10880, 10930, 10944, 11400, 11520, 11628, 12160, 12240, 12920, 13056, 13116, 13600, 13680, 14400, 14535, 14592, 15200, 15300, 15504, 16150, 16320, 16395, 17100, 17488, 18240, 18581, 19200, 19380, 19584, 19674, 20400, 20672, 20767, 21760, 21860, 21888, 22800, 23256, 24225, 24320, 24480, 25840, 26232, 27200, 27325, 27360, 28800, 29070, 30400, 30600, 31008, 32300, 32640, 32790, 34200, 34976, 36480, 37162, 38760, 39168, 39348, 40800, 41344, 41534, 43720, 43776, 45600, 46512, 48450, 48960, 49185, 51680, 52464, 54400, 54650, 54720, 55743, 57600, 58140, 60800, 61200, 62016, 62301, 64600, 65280, 65580, 68400, 69952, 72675, 72960, 74324, 77520, 78696, 81600, 81975, 82688, 83068, 87440, 91200, 92905, 93024, 96900, 97920, 98370, 103360, 103835, 104928, 108800, 109300, 109440, 111486, 116280, 121600, 122400, 124032, 124602, 129200, 131160, 136800, 139904, 145350, 148648, 155040, 157392, 163200, 163950, 166136, 167229, 174880, 182400, 185810, 186048, 186903, 193800, 195840, 196740, 206720, 207670, 209856, 218600, 218880, 222972, 232560, 244800, 245925, 248064, 249204, 258400, 262320, 273600, 278715, 279808, 290700, 297296, 310080, 311505, 314784, 326400, 327900, 332272, 334458, 349760, 353039, 364800, 371620, 372096, 373806, 387600, 393480, 413440, 415340, 419712, 437200, 445944, 464525, 465120, 489600, 491850, 498408, 516800, 519175, 524640, 547200, 557430, 581400, 594592, 620160, 623010, 629568, 655800, 664544, 668916, 699520, 706078, 743240, 744192, 747612, 775200, 786960, 830680, 836145, 839424, 874400, 891888, 929050, 930240, 934515, 979200, 983700, 996816, 1033600, 1038350, 1049280, 1059117, 1094400, 1114860, 1162800, 1189184, 1240320, 1246020, 1259136, 1311600, 1329088, 1337832, 1393575, 1399040, 1412156, 1486480, 1495224, 1550400, 1557525, 1573920, 1661360, 1672290, 1748800, 1765195, 1783776, 1858100, 1860480, 1869030, 1967400, 1993632, 2067200, 2076700, 2098560, 2118234, 2229720, 2325600, 2378368, 2492040, 2518272, 2623200, 2658176, 2675664, 2787150, 2824312, 2972960, 2990448, 3100800, 3115050, 3147840, 3177351, 3322720, 3344580, 3497600, 3530390, 3567552, 3716200, 3720960, 3738060, 3934800, 3987264, 4153400, 4180725, 4197120, 4236468, 4459440, 4651200, 4672575, 4756736, 4984080, 5246400, 5295585, 5316352, 5351328, 5574300, 5648624, 5945920, 5980896, 6201600, 6230100, 6295680, 6354702, 6645440, 6689160, 6995200, 7060780, 7135104, 7432400, 7476120, 7869600, 7974528, 8306800, 8361450, 8472936, 8825975, 8918880, 9302400, 9345150, 9968160, 10492800, 10591170, 10702656, 11148600, 11297248, 11891840, 11961792, 12460200, 12591360, 12709404, 13290880, 13378320, 14121560, 14270208, 14864800, 14952240, 15739200, 15886755, 15949056, 16613600, 16722900, 16945872, 17651950, 17837760, 18604800, 18690300, 19936320, 20985600, 21182340, 21405312, 22297200, 22594496, 23783680, 23923584, 24920400, 25418808, 26477925, 26581760, 26756640, 28243120, 29729600, 29904480, 31478400, 31773510, 33227200, 33445800, 33891744, 35303900, 35675520, 37380600, 39872640, 42364680, 42810624, 44594400, 45188992, 47847168, 49840800, 50837616, 52955850, 53513280, 56486240, 59459200, 59808960, 62956800, 63547020, 66454400, 66891600, 67783488, 70607800, 71351040, 74761200, 79433775, 79745280, 84729360, 89188800, 90377984, 99681600, 101675232, 105911700, 107026560, 112972480, 118918400, 119617920, 127094040, 132908800, 133783200, 135566976, 141215600, 149522400, 158867550, 169458720, 178377600, 199363200, 203350464, 211823400, 214053120, 225944960, 239235840, 254188080, 267566400, 271133952, 282431200, 299044800, 317735100, 338917440, 356755200, 398726400, 406700928, 423646800, 451889920, 508376160, 535132800, 564862400, 598089600, 635470200, 677834880, 813401856, 847293600, 1016752320, 1070265600, 1129724800, 1196179200, 1270940400, 1355669760, 1694587200, 2033504640, 2259449600, 2541880800, 3389174400, 4067009280, 5083761600, 6778348800, 10167523200, 20335046400]

約数ペア:

[(1, 20335046400), (2, 10167523200), (3, 6778348800), (4, 5083761600), (5, 4067009280), (6, 3389174400), (8, 2541880800), (9, 2259449600), (10, 2033504640), (12, 1694587200), (15, 1355669760), (16, 1270940400), (17, 1196179200), (18, 1129724800), (19, 1070265600), (20, 1016752320), (24, 847293600), (25, 813401856), (30, 677834880), (32, 635470200), (34, 598089600), (36, 564862400), (38, 535132800), (40, 508376160), (45, 451889920), (48, 423646800), (50, 406700928), (51, 398726400), (57, 356755200), (60, 338917440), (64, 317735100), (68, 299044800), (72, 282431200), (75, 271133952), (76, 267566400), (80, 254188080), (85, 239235840), (90, 225944960), (95, 214053120), (96, 211823400), (100, 203350464), (102, 199363200), (114, 178377600), (120, 169458720), (128, 158867550), (136, 149522400), (144, 141215600), (150, 135566976), (152, 133783200), (153, 132908800), (160, 127094040), (170, 119617920), (171, 118918400), (180, 112972480), (190, 107026560), (192, 105911700), (200, 101675232), (204, 99681600), (225, 90377984), (228, 89188800), (240, 84729360), (255, 79745280), (256, 79433775), (272, 74761200), (285, 71351040), (288, 70607800), (300, 67783488), (304, 66891600), (306, 66454400), (320, 63547020), (323, 62956800), (340, 59808960), (342, 59459200), (360, 56486240), (380, 53513280), (384, 52955850), (400, 50837616), (408, 49840800), (425, 47847168), (450, 45188992), (456, 44594400), (475, 42810624), (480, 42364680), (510, 39872640), (544, 37380600), (570, 35675520), (576, 35303900), (600, 33891744), (608, 33445800), (612, 33227200), (640, 31773510), (646, 31478400), (680, 29904480), (684, 29729600), (720, 28243120), (760, 26756640), (765, 26581760), (768, 26477925), (800, 25418808), (816, 24920400), (850, 23923584), (855, 23783680), (900, 22594496), (912, 22297200), (950, 21405312), (960, 21182340), (969, 20985600), (1020, 19936320), (1088, 18690300), (1093, 18604800), (1140, 17837760), (1152, 17651950), (1200, 16945872), (1216, 16722900), (1224, 16613600), (1275, 15949056), (1280, 15886755), (1292, 15739200), (1360, 14952240), (1368, 14864800), (1425, 14270208), (1440, 14121560), (1520, 13378320), (1530, 13290880), (1600, 12709404), (1615, 12591360), (1632, 12460200), (1700, 11961792), (1710, 11891840), (1800, 11297248), (1824, 11148600), (1900, 10702656), (1920, 10591170), (1938, 10492800), (2040, 9968160), (2176, 9345150), (2186, 9302400), (2280, 8918880), (2304, 8825975), (2400, 8472936), (2432, 8361450), (2448, 8306800), (2550, 7974528), (2584, 7869600), (2720, 7476120), (2736, 7432400), (2850, 7135104), (2880, 7060780), (2907, 6995200), (3040, 6689160), (3060, 6645440), (3200, 6354702), (3230, 6295680), (3264, 6230100), (3279, 6201600), (3400, 5980896), (3420, 5945920), (3600, 5648624), (3648, 5574300), (3800, 5351328), (3825, 5316352), (3840, 5295585), (3876, 5246400), (4080, 4984080), (4275, 4756736), (4352, 4672575), (4372, 4651200), (4560, 4459440), (4800, 4236468), (4845, 4197120), (4864, 4180725), (4896, 4153400), (5100, 3987264), (5168, 3934800), (5440, 3738060), (5465, 3720960), (5472, 3716200), (5700, 3567552), (5760, 3530390), (5814, 3497600), (6080, 3344580), (6120, 3322720), (6400, 3177351), (6460, 3147840), (6528, 3115050), (6558, 3100800), (6800, 2990448), (6840, 2972960), (7200, 2824312), (7296, 2787150), (7600, 2675664), (7650, 2658176), (7752, 2623200), (8075, 2518272), (8160, 2492040), (8550, 2378368), (8744, 2325600), (9120, 2229720), (9600, 2118234), (9690, 2098560), (9792, 2076700), (9837, 2067200), (10200, 1993632), (10336, 1967400), (10880, 1869030), (10930, 1860480), (10944, 1858100), (11400, 1783776), (11520, 1765195), (11628, 1748800), (12160, 1672290), (12240, 1661360), (12920, 1573920), (13056, 1557525), (13116, 1550400), (13600, 1495224), (13680, 1486480), (14400, 1412156), (14535, 1399040), (14592, 1393575), (15200, 1337832), (15300, 1329088), (15504, 1311600), (16150, 1259136), (16320, 1246020), (16395, 1240320), (17100, 1189184), (17488, 1162800), (18240, 1114860), (18581, 1094400), (19200, 1059117), (19380, 1049280), (19584, 1038350), (19674, 1033600), (20400, 996816), (20672, 983700), (20767, 979200), (21760, 934515), (21860, 930240), (21888, 929050), (22800, 891888), (23256, 874400), (24225, 839424), (24320, 836145), (24480, 830680), (25840, 786960), (26232, 775200), (27200, 747612), (27325, 744192), (27360, 743240), (28800, 706078), (29070, 699520), (30400, 668916), (30600, 664544), (31008, 655800), (32300, 629568), (32640, 623010), (32790, 620160), (34200, 594592), (34976, 581400), (36480, 557430), (37162, 547200), (38760, 524640), (39168, 519175), (39348, 516800), (40800, 498408), (41344, 491850), (41534, 489600), (43720, 465120), (43776, 464525), (45600, 445944), (46512, 437200), (48450, 419712), (48960, 415340), (49185, 413440), (51680, 393480), (52464, 387600), (54400, 373806), (54650, 372096), (54720, 371620), (55743, 364800), (57600, 353039), (58140, 349760), (60800, 334458), (61200, 332272), (62016, 327900), (62301, 326400), (64600, 314784), (65280, 311505), (65580, 310080), (68400, 297296), (69952, 290700), (72675, 279808), (72960, 278715), (74324, 273600), (77520, 262320), (78696, 258400), (81600, 249204), (81975, 248064), (82688, 245925), (83068, 244800), (87440, 232560), (91200, 222972), (92905, 218880), (93024, 218600), (96900, 209856), (97920, 207670), (98370, 206720), (103360, 196740), (103835, 195840), (104928, 193800), (108800, 186903), (109300, 186048), (109440, 185810), (111486, 182400), (116280, 174880), (121600, 167229), (122400, 166136), (124032, 163950), (124602, 163200), (129200, 157392), (131160, 155040), (136800, 148648), (139904, 145350)]