213557760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 480

約数和(自身を含む): 857945088

約数和(自身を除く): 644387328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 31, 32, 36, 39, 40, 45, 46, 48, 52, 60, 62, 64, 65, 69, 72, 78, 80, 90, 92, 93, 96, 104, 115, 117, 120, 124, 128, 130, 138, 144, 155, 156, 160, 180, 184, 186, 192, 195, 207, 208, 230, 234, 240, 248, 256, 260, 276, 279, 288, 299, 310, 312, 320, 345, 360, 368, 372, 384, 390, 403, 414, 416, 460, 465, 468, 480, 496, 512, 520, 552, 558, 576, 585, 598, 620, 624, 640, 690, 713, 720, 736, 744, 768, 780, 806, 828, 832, 897, 920, 930, 936, 960, 992, 1035, 1040, 1104, 1116, 1152, 1170, 1196, 1209, 1240, 1248, 1280, 1380, 1395, 1426, 1440, 1472, 1488, 1495, 1536, 1560, 1612, 1656, 1664, 1794, 1840, 1860, 1872, 1920, 1984, 2015, 2070, 2080, 2139, 2208, 2232, 2304, 2340, 2392, 2418, 2480, 2496, 2560, 2691, 2760, 2790, 2852, 2880, 2944, 2976, 2990, 3120, 3224, 3312, 3328, 3565, 3588, 3627, 3680, 3720, 3744, 3840, 3968, 4030, 4140, 4160, 4278, 4416, 4464, 4485, 4608, 4680, 4784, 4836, 4960, 4992, 5382, 5520, 5580, 5704, 5760, 5888, 5952, 5980, 6045, 6240, 6417, 6448, 6624, 6656, 7130, 7176, 7254, 7360, 7440, 7488, 7680, 7936, 8060, 8280, 8320, 8556, 8832, 8928, 8970, 9269, 9360, 9568, 9672, 9920, 9984, 10695, 10764, 11040, 11160, 11408, 11520, 11776, 11904, 11960, 12090, 12480, 12834, 12896, 13248, 13455, 14260, 14352, 14508, 14720, 14880, 14976, 15872, 16120, 16560, 16640, 17112, 17664, 17856, 17940, 18135, 18538, 18720, 19136, 19344, 19840, 19968, 21390, 21528, 22080, 22320, 22816, 23040, 23808, 23920, 24180, 24960, 25668, 25792, 26496, 26910, 27807, 28520, 28704, 29016, 29440, 29760, 29952, 32085, 32240, 33120, 33280, 34224, 35328, 35712, 35880, 36270, 37076, 37440, 38272, 38688, 39680, 42780, 43056, 44160, 44640, 45632, 46345, 47616, 47840, 48360, 49920, 51336, 51584, 52992, 53820, 55614, 57040, 57408, 58032, 58880, 59520, 59904, 64170, 64480, 66240, 68448, 71424, 71760, 72540, 74152, 74880, 76544, 77376, 79360, 83421, 85560, 86112, 88320, 89280, 91264, 92690, 95680, 96720, 99840, 102672, 103168, 105984, 107640, 111228, 114080, 114816, 116064, 119040, 128340, 128960, 132480, 136896, 139035, 142848, 143520, 145080, 148304, 149760, 153088, 154752, 166842, 171120, 172224, 176640, 178560, 182528, 185380, 191360, 193440, 205344, 206336, 215280, 222456, 228160, 229632, 232128, 238080, 256680, 257920, 264960, 273792, 278070, 287040, 290160, 296608, 299520, 309504, 333684, 342240, 344448, 357120, 365056, 370760, 382720, 386880, 410688, 417105, 430560, 444912, 456320, 459264, 464256, 513360, 515840, 529920, 547584, 556140, 574080, 580320, 593216, 619008, 667368, 684480, 688896, 714240, 741520, 765440, 773760, 821376, 834210, 861120, 889824, 912640, 928512, 1026720, 1031680, 1095168, 1112280, 1148160, 1160640, 1186432, 1334736, 1368960, 1377792, 1483040, 1547520, 1642752, 1668420, 1722240, 1779648, 1825280, 1857024, 2053440, 2224560, 2296320, 2321280, 2372864, 2669472, 2737920, 2966080, 3095040, 3285504, 3336840, 3444480, 3559296, 4106880, 4449120, 4642560, 4745728, 5338944, 5475840, 5932160, 6673680, 6888960, 7118592, 8213760, 8898240, 9285120, 10677888, 11864320, 13347360, 14237184, 16427520, 17796480, 21355776, 23728640, 26694720, 35592960, 42711552, 53389440, 71185920, 106778880, 213557760]

約数ペア:

[(1, 213557760), (2, 106778880), (3, 71185920), (4, 53389440), (5, 42711552), (6, 35592960), (8, 26694720), (9, 23728640), (10, 21355776), (12, 17796480), (13, 16427520), (15, 14237184), (16, 13347360), (18, 11864320), (20, 10677888), (23, 9285120), (24, 8898240), (26, 8213760), (30, 7118592), (31, 6888960), (32, 6673680), (36, 5932160), (39, 5475840), (40, 5338944), (45, 4745728), (46, 4642560), (48, 4449120), (52, 4106880), (60, 3559296), (62, 3444480), (64, 3336840), (65, 3285504), (69, 3095040), (72, 2966080), (78, 2737920), (80, 2669472), (90, 2372864), (92, 2321280), (93, 2296320), (96, 2224560), (104, 2053440), (115, 1857024), (117, 1825280), (120, 1779648), (124, 1722240), (128, 1668420), (130, 1642752), (138, 1547520), (144, 1483040), (155, 1377792), (156, 1368960), (160, 1334736), (180, 1186432), (184, 1160640), (186, 1148160), (192, 1112280), (195, 1095168), (207, 1031680), (208, 1026720), (230, 928512), (234, 912640), (240, 889824), (248, 861120), (256, 834210), (260, 821376), (276, 773760), (279, 765440), (288, 741520), (299, 714240), (310, 688896), (312, 684480), (320, 667368), (345, 619008), (360, 593216), (368, 580320), (372, 574080), (384, 556140), (390, 547584), (403, 529920), (414, 515840), (416, 513360), (460, 464256), (465, 459264), (468, 456320), (480, 444912), (496, 430560), (512, 417105), (520, 410688), (552, 386880), (558, 382720), (576, 370760), (585, 365056), (598, 357120), (620, 344448), (624, 342240), (640, 333684), (690, 309504), (713, 299520), (720, 296608), (736, 290160), (744, 287040), (768, 278070), (780, 273792), (806, 264960), (828, 257920), (832, 256680), (897, 238080), (920, 232128), (930, 229632), (936, 228160), (960, 222456), (992, 215280), (1035, 206336), (1040, 205344), (1104, 193440), (1116, 191360), (1152, 185380), (1170, 182528), (1196, 178560), (1209, 176640), (1240, 172224), (1248, 171120), (1280, 166842), (1380, 154752), (1395, 153088), (1426, 149760), (1440, 148304), (1472, 145080), (1488, 143520), (1495, 142848), (1536, 139035), (1560, 136896), (1612, 132480), (1656, 128960), (1664, 128340), (1794, 119040), (1840, 116064), (1860, 114816), (1872, 114080), (1920, 111228), (1984, 107640), (2015, 105984), (2070, 103168), (2080, 102672), (2139, 99840), (2208, 96720), (2232, 95680), (2304, 92690), (2340, 91264), (2392, 89280), (2418, 88320), (2480, 86112), (2496, 85560), (2560, 83421), (2691, 79360), (2760, 77376), (2790, 76544), (2852, 74880), (2880, 74152), (2944, 72540), (2976, 71760), (2990, 71424), (3120, 68448), (3224, 66240), (3312, 64480), (3328, 64170), (3565, 59904), (3588, 59520), (3627, 58880), (3680, 58032), (3720, 57408), (3744, 57040), (3840, 55614), (3968, 53820), (4030, 52992), (4140, 51584), (4160, 51336), (4278, 49920), (4416, 48360), (4464, 47840), (4485, 47616), (4608, 46345), (4680, 45632), (4784, 44640), (4836, 44160), (4960, 43056), (4992, 42780), (5382, 39680), (5520, 38688), (5580, 38272), (5704, 37440), (5760, 37076), (5888, 36270), (5952, 35880), (5980, 35712), (6045, 35328), (6240, 34224), (6417, 33280), (6448, 33120), (6624, 32240), (6656, 32085), (7130, 29952), (7176, 29760), (7254, 29440), (7360, 29016), (7440, 28704), (7488, 28520), (7680, 27807), (7936, 26910), (8060, 26496), (8280, 25792), (8320, 25668), (8556, 24960), (8832, 24180), (8928, 23920), (8970, 23808), (9269, 23040), (9360, 22816), (9568, 22320), (9672, 22080), (9920, 21528), (9984, 21390), (10695, 19968), (10764, 19840), (11040, 19344), (11160, 19136), (11408, 18720), (11520, 18538), (11776, 18135), (11904, 17940), (11960, 17856), (12090, 17664), (12480, 17112), (12834, 16640), (12896, 16560), (13248, 16120), (13455, 15872), (14260, 14976), (14352, 14880), (14508, 14720)]