21528038400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1560

約数の個数: 528

約数和(自身を含む): 82240272000

約数和(自身を除く): 60712233600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 64, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 128, 132, 136, 150, 160, 165, 170, 176, 187, 192, 200, 204, 220, 240, 255, 256, 264, 272, 275, 300, 320, 330, 340, 352, 374, 384, 400, 408, 425, 440, 480, 510, 512, 528, 544, 550, 561, 600, 640, 660, 680, 704, 748, 768, 800, 816, 825, 850, 880, 935, 960, 1020, 1024, 1056, 1088, 1100, 1122, 1200, 1275, 1280, 1320, 1360, 1408, 1496, 1499, 1536, 1600, 1632, 1650, 1700, 1760, 1870, 1920, 2040, 2112, 2176, 2200, 2244, 2400, 2550, 2560, 2640, 2720, 2805, 2816, 2992, 2998, 3072, 3200, 3264, 3300, 3400, 3520, 3740, 3840, 4080, 4224, 4352, 4400, 4488, 4497, 4675, 4800, 5100, 5120, 5280, 5440, 5610, 5632, 5984, 5996, 6400, 6528, 6600, 6800, 7040, 7480, 7495, 7680, 8160, 8448, 8704, 8800, 8976, 8994, 9350, 9600, 10200, 10560, 10880, 11220, 11264, 11968, 11992, 12800, 13056, 13200, 13600, 14025, 14080, 14960, 14990, 15360, 16320, 16489, 16896, 17408, 17600, 17952, 17988, 18700, 19200, 20400, 21120, 21760, 22440, 22485, 23936, 23984, 25483, 25600, 26112, 26400, 27200, 28050, 28160, 29920, 29980, 32640, 32978, 33792, 35200, 35904, 35976, 37400, 37475, 38400, 40800, 42240, 43520, 44880, 44970, 47872, 47968, 49467, 50966, 52224, 52800, 54400, 56100, 56320, 59840, 59960, 65280, 65956, 70400, 71808, 71952, 74800, 74950, 76449, 76800, 81600, 82445, 84480, 87040, 89760, 89940, 95744, 95936, 98934, 101932, 105600, 108800, 112200, 112425, 119680, 119920, 127415, 130560, 131912, 140800, 143616, 143904, 149600, 149900, 152898, 163200, 164890, 168960, 179520, 179880, 191488, 191872, 197868, 203864, 211200, 217600, 224400, 224850, 239360, 239840, 247335, 254830, 261120, 263824, 280313, 281600, 287232, 287808, 299200, 299800, 305796, 326400, 329780, 359040, 359760, 382245, 383744, 395736, 407728, 412225, 422400, 435200, 448800, 449700, 478720, 479680, 494670, 509660, 527648, 560626, 574464, 575616, 598400, 599600, 611592, 637075, 652800, 659560, 718080, 719520, 764490, 767488, 791472, 815456, 824450, 840939, 844800, 897600, 899400, 957440, 959360, 989340, 1019320, 1055296, 1121252, 1151232, 1196800, 1199200, 1223184, 1236675, 1274150, 1305600, 1319120, 1401565, 1436160, 1439040, 1528980, 1534976, 1582944, 1630912, 1648900, 1681878, 1795200, 1798800, 1911225, 1918720, 1978680, 2038640, 2110592, 2242504, 2302464, 2393600, 2398400, 2446368, 2473350, 2548300, 2638240, 2803130, 2872320, 2878080, 3057960, 3165888, 3261824, 3297800, 3363756, 3590400, 3597600, 3822450, 3837440, 3957360, 4077280, 4204695, 4221184, 4485008, 4604928, 4787200, 4796800, 4892736, 4946700, 5096600, 5276480, 5606260, 5756160, 6115920, 6331776, 6523648, 6595600, 6727512, 7007825, 7180800, 7195200, 7644900, 7674880, 7914720, 8154560, 8409390, 8442368, 8970016, 9593600, 9785472, 9893400, 10193200, 10552960, 11212520, 11512320, 12231840, 12663552, 13047296, 13191200, 13455024, 14015650, 14361600, 14390400, 15289800, 15829440, 16309120, 16818780, 16884736, 17940032, 19187200, 19570944, 19786800, 20386400, 21023475, 21105920, 22425040, 23024640, 24463680, 25327104, 26094592, 26382400, 26910048, 28031300, 28780800, 30579600, 31658880, 32618240, 33637560, 35880064, 38374400, 39141888, 39573600, 40772800, 42046950, 42211840, 44850080, 48927360, 50654208, 52764800, 53820096, 56062600, 57561600, 61159200, 63317760, 65236480, 67275120, 71760128, 78283776, 79147200, 81545600, 84093900, 84423680, 89700160, 97854720, 105529600, 107640192, 112125200, 115123200, 122318400, 126635520, 130472960, 134550240, 143520256, 158294400, 163091200, 168187800, 179400320, 195709440, 211059200, 215280384, 224250400, 244636800, 253271040, 269100480, 287040512, 316588800, 326182400, 336375600, 358800640, 391418880, 422118400, 430560768, 448500800, 489273600, 538200960, 633177600, 652364800, 672751200, 717601280, 861121536, 897001600, 978547200, 1076401920, 1266355200, 1345502400, 1435202560, 1794003200, 1957094400, 2152803840, 2691004800, 3588006400, 4305607680, 5382009600, 7176012800, 10764019200, 21528038400]

約数ペア:

[(1, 21528038400), (2, 10764019200), (3, 7176012800), (4, 5382009600), (5, 4305607680), (6, 3588006400), (8, 2691004800), (10, 2152803840), (11, 1957094400), (12, 1794003200), (15, 1435202560), (16, 1345502400), (17, 1266355200), (20, 1076401920), (22, 978547200), (24, 897001600), (25, 861121536), (30, 717601280), (32, 672751200), (33, 652364800), (34, 633177600), (40, 538200960), (44, 489273600), (48, 448500800), (50, 430560768), (51, 422118400), (55, 391418880), (60, 358800640), (64, 336375600), (66, 326182400), (68, 316588800), (75, 287040512), (80, 269100480), (85, 253271040), (88, 244636800), (96, 224250400), (100, 215280384), (102, 211059200), (110, 195709440), (120, 179400320), (128, 168187800), (132, 163091200), (136, 158294400), (150, 143520256), (160, 134550240), (165, 130472960), (170, 126635520), (176, 122318400), (187, 115123200), (192, 112125200), (200, 107640192), (204, 105529600), (220, 97854720), (240, 89700160), (255, 84423680), (256, 84093900), (264, 81545600), (272, 79147200), (275, 78283776), (300, 71760128), (320, 67275120), (330, 65236480), (340, 63317760), (352, 61159200), (374, 57561600), (384, 56062600), (400, 53820096), (408, 52764800), (425, 50654208), (440, 48927360), (480, 44850080), (510, 42211840), (512, 42046950), (528, 40772800), (544, 39573600), (550, 39141888), (561, 38374400), (600, 35880064), (640, 33637560), (660, 32618240), (680, 31658880), (704, 30579600), (748, 28780800), (768, 28031300), (800, 26910048), (816, 26382400), (825, 26094592), (850, 25327104), (880, 24463680), (935, 23024640), (960, 22425040), (1020, 21105920), (1024, 21023475), (1056, 20386400), (1088, 19786800), (1100, 19570944), (1122, 19187200), (1200, 17940032), (1275, 16884736), (1280, 16818780), (1320, 16309120), (1360, 15829440), (1408, 15289800), (1496, 14390400), (1499, 14361600), (1536, 14015650), (1600, 13455024), (1632, 13191200), (1650, 13047296), (1700, 12663552), (1760, 12231840), (1870, 11512320), (1920, 11212520), (2040, 10552960), (2112, 10193200), (2176, 9893400), (2200, 9785472), (2244, 9593600), (2400, 8970016), (2550, 8442368), (2560, 8409390), (2640, 8154560), (2720, 7914720), (2805, 7674880), (2816, 7644900), (2992, 7195200), (2998, 7180800), (3072, 7007825), (3200, 6727512), (3264, 6595600), (3300, 6523648), (3400, 6331776), (3520, 6115920), (3740, 5756160), (3840, 5606260), (4080, 5276480), (4224, 5096600), (4352, 4946700), (4400, 4892736), (4488, 4796800), (4497, 4787200), (4675, 4604928), (4800, 4485008), (5100, 4221184), (5120, 4204695), (5280, 4077280), (5440, 3957360), (5610, 3837440), (5632, 3822450), (5984, 3597600), (5996, 3590400), (6400, 3363756), (6528, 3297800), (6600, 3261824), (6800, 3165888), (7040, 3057960), (7480, 2878080), (7495, 2872320), (7680, 2803130), (8160, 2638240), (8448, 2548300), (8704, 2473350), (8800, 2446368), (8976, 2398400), (8994, 2393600), (9350, 2302464), (9600, 2242504), (10200, 2110592), (10560, 2038640), (10880, 1978680), (11220, 1918720), (11264, 1911225), (11968, 1798800), (11992, 1795200), (12800, 1681878), (13056, 1648900), (13200, 1630912), (13600, 1582944), (14025, 1534976), (14080, 1528980), (14960, 1439040), (14990, 1436160), (15360, 1401565), (16320, 1319120), (16489, 1305600), (16896, 1274150), (17408, 1236675), (17600, 1223184), (17952, 1199200), (17988, 1196800), (18700, 1151232), (19200, 1121252), (20400, 1055296), (21120, 1019320), (21760, 989340), (22440, 959360), (22485, 957440), (23936, 899400), (23984, 897600), (25483, 844800), (25600, 840939), (26112, 824450), (26400, 815456), (27200, 791472), (28050, 767488), (28160, 764490), (29920, 719520), (29980, 718080), (32640, 659560), (32978, 652800), (33792, 637075), (35200, 611592), (35904, 599600), (35976, 598400), (37400, 575616), (37475, 574464), (38400, 560626), (40800, 527648), (42240, 509660), (43520, 494670), (44880, 479680), (44970, 478720), (47872, 449700), (47968, 448800), (49467, 435200), (50966, 422400), (52224, 412225), (52800, 407728), (54400, 395736), (56100, 383744), (56320, 382245), (59840, 359760), (59960, 359040), (65280, 329780), (65956, 326400), (70400, 305796), (71808, 299800), (71952, 299200), (74800, 287808), (74950, 287232), (76449, 281600), (76800, 280313), (81600, 263824), (82445, 261120), (84480, 254830), (87040, 247335), (89760, 239840), (89940, 239360), (95744, 224850), (95936, 224400), (98934, 217600), (101932, 211200), (105600, 203864), (108800, 197868), (112200, 191872), (112425, 191488), (119680, 179880), (119920, 179520), (127415, 168960), (130560, 164890), (131912, 163200), (140800, 152898), (143616, 149900), (143904, 149600)]