621304320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 480

約数和(自身を含む): 2507839488

約数和(自身を除く): 1886535168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 127, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 254, 256, 260, 273, 280, 294, 312, 320, 336, 364, 381, 384, 390, 392, 416, 420, 448, 455, 480, 490, 508, 512, 520, 546, 560, 588, 624, 635, 637, 640, 672, 728, 735, 762, 768, 780, 784, 832, 840, 889, 896, 910, 960, 980, 1016, 1040, 1092, 1120, 1176, 1248, 1270, 1274, 1280, 1344, 1365, 1456, 1470, 1524, 1536, 1560, 1568, 1651, 1664, 1680, 1778, 1792, 1820, 1905, 1911, 1920, 1960, 2032, 2080, 2184, 2240, 2352, 2496, 2540, 2548, 2560, 2667, 2688, 2730, 2912, 2940, 3048, 3120, 3136, 3185, 3302, 3328, 3360, 3556, 3584, 3640, 3810, 3822, 3840, 3920, 4064, 4160, 4368, 4445, 4480, 4704, 4953, 4992, 5080, 5096, 5334, 5376, 5460, 5824, 5880, 6096, 6223, 6240, 6272, 6370, 6604, 6656, 6720, 7112, 7280, 7620, 7644, 7680, 7840, 8128, 8255, 8320, 8736, 8890, 8960, 9408, 9555, 9906, 9984, 10160, 10192, 10668, 10752, 10920, 11557, 11648, 11760, 12192, 12446, 12480, 12544, 12740, 13208, 13335, 13440, 14224, 14560, 15240, 15288, 15680, 16256, 16510, 16640, 17472, 17780, 17920, 18669, 18816, 19110, 19812, 19968, 20320, 20384, 21336, 21840, 23114, 23296, 23520, 24384, 24765, 24892, 24960, 25088, 25480, 26416, 26670, 26880, 28448, 29120, 30480, 30576, 31115, 31360, 32512, 33020, 33280, 34671, 34944, 35560, 37338, 37632, 38220, 39624, 40640, 40768, 42672, 43680, 46228, 46592, 47040, 48768, 49530, 49784, 49920, 50960, 52832, 53340, 53760, 56896, 57785, 58240, 60960, 61152, 62230, 62720, 65024, 66040, 69342, 69888, 71120, 74676, 75264, 76440, 79248, 80899, 81280, 81536, 85344, 87360, 92456, 93345, 94080, 97536, 99060, 99568, 99840, 101920, 105664, 106680, 113792, 115570, 116480, 121920, 122304, 124460, 125440, 132080, 138684, 139776, 142240, 149352, 152880, 158496, 161798, 162560, 163072, 170688, 173355, 174720, 184912, 186690, 188160, 195072, 198120, 199136, 203840, 211328, 213360, 227584, 231140, 232960, 242697, 243840, 244608, 248920, 264160, 277368, 284480, 298704, 305760, 316992, 323596, 325120, 326144, 341376, 346710, 349440, 369824, 373380, 376320, 396240, 398272, 404495, 407680, 422656, 426720, 455168, 462280, 485394, 487680, 489216, 497840, 528320, 554736, 568960, 597408, 611520, 633984, 647192, 682752, 693420, 698880, 739648, 746760, 792480, 796544, 808990, 815360, 845312, 853440, 924560, 970788, 975360, 978432, 995680, 1056640, 1109472, 1137920, 1194816, 1213485, 1223040, 1267968, 1294384, 1365504, 1386840, 1479296, 1493520, 1584960, 1593088, 1617980, 1630720, 1706880, 1849120, 1941576, 1991360, 2113280, 2218944, 2275840, 2389632, 2426970, 2446080, 2535936, 2588768, 2773680, 2958592, 2987040, 3169920, 3186176, 3235960, 3413760, 3698240, 3883152, 3982720, 4226560, 4437888, 4779264, 4853940, 4892160, 5177536, 5547360, 5917184, 5974080, 6339840, 6471920, 6827520, 7396480, 7766304, 7965440, 8875776, 9558528, 9707880, 10355072, 11094720, 11948160, 12679680, 12943840, 14792960, 15532608, 15930880, 17751552, 19415760, 20710144, 22189440, 23896320, 25887680, 29585920, 31065216, 38831520, 41420288, 44378880, 47792640, 51775360, 62130432, 77663040, 88757760, 103550720, 124260864, 155326080, 207101440, 310652160, 621304320]

約数ペア:

[(1, 621304320), (2, 310652160), (3, 207101440), (4, 155326080), (5, 124260864), (6, 103550720), (7, 88757760), (8, 77663040), (10, 62130432), (12, 51775360), (13, 47792640), (14, 44378880), (15, 41420288), (16, 38831520), (20, 31065216), (21, 29585920), (24, 25887680), (26, 23896320), (28, 22189440), (30, 20710144), (32, 19415760), (35, 17751552), (39, 15930880), (40, 15532608), (42, 14792960), (48, 12943840), (49, 12679680), (52, 11948160), (56, 11094720), (60, 10355072), (64, 9707880), (65, 9558528), (70, 8875776), (78, 7965440), (80, 7766304), (84, 7396480), (91, 6827520), (96, 6471920), (98, 6339840), (104, 5974080), (105, 5917184), (112, 5547360), (120, 5177536), (127, 4892160), (128, 4853940), (130, 4779264), (140, 4437888), (147, 4226560), (156, 3982720), (160, 3883152), (168, 3698240), (182, 3413760), (192, 3235960), (195, 3186176), (196, 3169920), (208, 2987040), (210, 2958592), (224, 2773680), (240, 2588768), (245, 2535936), (254, 2446080), (256, 2426970), (260, 2389632), (273, 2275840), (280, 2218944), (294, 2113280), (312, 1991360), (320, 1941576), (336, 1849120), (364, 1706880), (381, 1630720), (384, 1617980), (390, 1593088), (392, 1584960), (416, 1493520), (420, 1479296), (448, 1386840), (455, 1365504), (480, 1294384), (490, 1267968), (508, 1223040), (512, 1213485), (520, 1194816), (546, 1137920), (560, 1109472), (588, 1056640), (624, 995680), (635, 978432), (637, 975360), (640, 970788), (672, 924560), (728, 853440), (735, 845312), (762, 815360), (768, 808990), (780, 796544), (784, 792480), (832, 746760), (840, 739648), (889, 698880), (896, 693420), (910, 682752), (960, 647192), (980, 633984), (1016, 611520), (1040, 597408), (1092, 568960), (1120, 554736), (1176, 528320), (1248, 497840), (1270, 489216), (1274, 487680), (1280, 485394), (1344, 462280), (1365, 455168), (1456, 426720), (1470, 422656), (1524, 407680), (1536, 404495), (1560, 398272), (1568, 396240), (1651, 376320), (1664, 373380), (1680, 369824), (1778, 349440), (1792, 346710), (1820, 341376), (1905, 326144), (1911, 325120), (1920, 323596), (1960, 316992), (2032, 305760), (2080, 298704), (2184, 284480), (2240, 277368), (2352, 264160), (2496, 248920), (2540, 244608), (2548, 243840), (2560, 242697), (2667, 232960), (2688, 231140), (2730, 227584), (2912, 213360), (2940, 211328), (3048, 203840), (3120, 199136), (3136, 198120), (3185, 195072), (3302, 188160), (3328, 186690), (3360, 184912), (3556, 174720), (3584, 173355), (3640, 170688), (3810, 163072), (3822, 162560), (3840, 161798), (3920, 158496), (4064, 152880), (4160, 149352), (4368, 142240), (4445, 139776), (4480, 138684), (4704, 132080), (4953, 125440), (4992, 124460), (5080, 122304), (5096, 121920), (5334, 116480), (5376, 115570), (5460, 113792), (5824, 106680), (5880, 105664), (6096, 101920), (6223, 99840), (6240, 99568), (6272, 99060), (6370, 97536), (6604, 94080), (6656, 93345), (6720, 92456), (7112, 87360), (7280, 85344), (7620, 81536), (7644, 81280), (7680, 80899), (7840, 79248), (8128, 76440), (8255, 75264), (8320, 74676), (8736, 71120), (8890, 69888), (8960, 69342), (9408, 66040), (9555, 65024), (9906, 62720), (9984, 62230), (10160, 61152), (10192, 60960), (10668, 58240), (10752, 57785), (10920, 56896), (11557, 53760), (11648, 53340), (11760, 52832), (12192, 50960), (12446, 49920), (12480, 49784), (12544, 49530), (12740, 48768), (13208, 47040), (13335, 46592), (13440, 46228), (14224, 43680), (14560, 42672), (15240, 40768), (15288, 40640), (15680, 39624), (16256, 38220), (16510, 37632), (16640, 37338), (17472, 35560), (17780, 34944), (17920, 34671), (18669, 33280), (18816, 33020), (19110, 32512), (19812, 31360), (19968, 31115), (20320, 30576), (20384, 30480), (21336, 29120), (21840, 28448), (23114, 26880), (23296, 26670), (23520, 26416), (24384, 25480), (24765, 25088), (24892, 24960)]