6645265920

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:547

約数の個数: 400

約数和(自身を含む): 24182246880

約数和(自身を除く): 17536980960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 81, 90, 96, 108, 120, 128, 135, 144, 146, 160, 162, 180, 192, 216, 219, 240, 256, 270, 288, 292, 320, 324, 360, 365, 384, 405, 432, 438, 439, 480, 512, 540, 576, 584, 640, 648, 657, 720, 730, 768, 810, 864, 876, 878, 960, 1080, 1095, 1152, 1168, 1280, 1296, 1314, 1317, 1440, 1460, 1536, 1620, 1728, 1752, 1756, 1920, 1971, 2160, 2190, 2195, 2304, 2336, 2560, 2592, 2628, 2634, 2880, 2920, 3240, 3285, 3456, 3504, 3512, 3840, 3942, 3951, 4320, 4380, 4390, 4608, 4672, 5184, 5256, 5268, 5760, 5840, 5913, 6480, 6570, 6585, 6912, 7008, 7024, 7680, 7884, 7902, 8640, 8760, 8780, 9344, 9855, 10368, 10512, 10536, 11520, 11680, 11826, 11853, 12960, 13140, 13170, 13824, 14016, 14048, 15768, 15804, 17280, 17520, 17560, 18688, 19710, 19755, 20736, 21024, 21072, 23040, 23360, 23652, 23706, 25920, 26280, 26340, 28032, 28096, 29565, 31536, 31608, 32047, 34560, 35040, 35120, 35559, 37376, 39420, 39510, 41472, 42048, 42144, 46720, 47304, 47412, 51840, 52560, 52680, 56064, 56192, 59130, 59265, 63072, 63216, 64094, 69120, 70080, 70240, 71118, 78840, 79020, 84096, 84288, 93440, 94608, 94824, 96141, 103680, 105120, 105360, 112128, 112384, 118260, 118530, 126144, 126432, 128188, 140160, 140480, 142236, 157680, 158040, 160235, 168192, 168576, 177795, 186880, 189216, 189648, 192282, 207360, 210240, 210720, 224768, 236520, 237060, 252288, 252864, 256376, 280320, 280960, 284472, 288423, 315360, 316080, 320470, 336384, 337152, 355590, 378432, 379296, 384564, 420480, 421440, 473040, 474120, 480705, 504576, 505728, 512752, 560640, 561920, 568944, 576846, 630720, 632160, 640940, 674304, 711180, 756864, 758592, 769128, 840960, 842880, 865269, 946080, 948240, 961410, 1009152, 1011456, 1025504, 1123840, 1137888, 1153692, 1261440, 1264320, 1281880, 1422360, 1442115, 1513728, 1517184, 1538256, 1681920, 1685760, 1730538, 1892160, 1896480, 1922820, 2022912, 2051008, 2275776, 2307384, 2522880, 2528640, 2563760, 2595807, 2844720, 2884230, 3027456, 3034368, 3076512, 3371520, 3461076, 3784320, 3792960, 3845640, 4102016, 4326345, 4551552, 4614768, 5045760, 5057280, 5127520, 5191614, 5689440, 5768460, 6068736, 6153024, 6922152, 7568640, 7585920, 7691280, 8204032, 8652690, 9103104, 9229536, 10114560, 10255040, 10383228, 11378880, 11536920, 12306048, 12979035, 13844304, 15137280, 15171840, 15382560, 16408064, 17305380, 18206208, 18459072, 20510080, 20766456, 22757760, 23073840, 24612096, 25958070, 27688608, 30343680, 30765120, 34610760, 36918144, 41020160, 41532912, 45515520, 46147680, 49224192, 51916140, 55377216, 61530240, 69221520, 73836288, 82040320, 83065824, 91031040, 92295360, 103832280, 110754432, 123060480, 138443040, 147672576, 166131648, 184590720, 207664560, 221508864, 246120960, 276886080, 332263296, 369181440, 415329120, 443017728, 553772160, 664526592, 738362880, 830658240, 1107544320, 1329053184, 1661316480, 2215088640, 3322632960, 6645265920]

約数ペア:

[(1, 6645265920), (2, 3322632960), (3, 2215088640), (4, 1661316480), (5, 1329053184), (6, 1107544320), (8, 830658240), (9, 738362880), (10, 664526592), (12, 553772160), (15, 443017728), (16, 415329120), (18, 369181440), (20, 332263296), (24, 276886080), (27, 246120960), (30, 221508864), (32, 207664560), (36, 184590720), (40, 166131648), (45, 147672576), (48, 138443040), (54, 123060480), (60, 110754432), (64, 103832280), (72, 92295360), (73, 91031040), (80, 83065824), (81, 82040320), (90, 73836288), (96, 69221520), (108, 61530240), (120, 55377216), (128, 51916140), (135, 49224192), (144, 46147680), (146, 45515520), (160, 41532912), (162, 41020160), (180, 36918144), (192, 34610760), (216, 30765120), (219, 30343680), (240, 27688608), (256, 25958070), (270, 24612096), (288, 23073840), (292, 22757760), (320, 20766456), (324, 20510080), (360, 18459072), (365, 18206208), (384, 17305380), (405, 16408064), (432, 15382560), (438, 15171840), (439, 15137280), (480, 13844304), (512, 12979035), (540, 12306048), (576, 11536920), (584, 11378880), (640, 10383228), (648, 10255040), (657, 10114560), (720, 9229536), (730, 9103104), (768, 8652690), (810, 8204032), (864, 7691280), (876, 7585920), (878, 7568640), (960, 6922152), (1080, 6153024), (1095, 6068736), (1152, 5768460), (1168, 5689440), (1280, 5191614), (1296, 5127520), (1314, 5057280), (1317, 5045760), (1440, 4614768), (1460, 4551552), (1536, 4326345), (1620, 4102016), (1728, 3845640), (1752, 3792960), (1756, 3784320), (1920, 3461076), (1971, 3371520), (2160, 3076512), (2190, 3034368), (2195, 3027456), (2304, 2884230), (2336, 2844720), (2560, 2595807), (2592, 2563760), (2628, 2528640), (2634, 2522880), (2880, 2307384), (2920, 2275776), (3240, 2051008), (3285, 2022912), (3456, 1922820), (3504, 1896480), (3512, 1892160), (3840, 1730538), (3942, 1685760), (3951, 1681920), (4320, 1538256), (4380, 1517184), (4390, 1513728), (4608, 1442115), (4672, 1422360), (5184, 1281880), (5256, 1264320), (5268, 1261440), (5760, 1153692), (5840, 1137888), (5913, 1123840), (6480, 1025504), (6570, 1011456), (6585, 1009152), (6912, 961410), (7008, 948240), (7024, 946080), (7680, 865269), (7884, 842880), (7902, 840960), (8640, 769128), (8760, 758592), (8780, 756864), (9344, 711180), (9855, 674304), (10368, 640940), (10512, 632160), (10536, 630720), (11520, 576846), (11680, 568944), (11826, 561920), (11853, 560640), (12960, 512752), (13140, 505728), (13170, 504576), (13824, 480705), (14016, 474120), (14048, 473040), (15768, 421440), (15804, 420480), (17280, 384564), (17520, 379296), (17560, 378432), (18688, 355590), (19710, 337152), (19755, 336384), (20736, 320470), (21024, 316080), (21072, 315360), (23040, 288423), (23360, 284472), (23652, 280960), (23706, 280320), (25920, 256376), (26280, 252864), (26340, 252288), (28032, 237060), (28096, 236520), (29565, 224768), (31536, 210720), (31608, 210240), (32047, 207360), (34560, 192282), (35040, 189648), (35120, 189216), (35559, 186880), (37376, 177795), (39420, 168576), (39510, 168192), (41472, 160235), (42048, 158040), (42144, 157680), (46720, 142236), (47304, 140480), (47412, 140160), (51840, 128188), (52560, 126432), (52680, 126144), (56064, 118530), (56192, 118260), (59130, 112384), (59265, 112128), (63072, 105360), (63216, 105120), (64094, 103680), (69120, 96141), (70080, 94824), (70240, 94608), (71118, 93440), (78840, 84288), (79020, 84096)]