40504264320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{16067}}^1$

素因数の和:16203

約数の個数: 256

約数和(自身を含む): 140424036480

約数和(自身を除く): 99919772160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 101, 104, 120, 128, 130, 156, 160, 192, 195, 202, 208, 240, 260, 303, 312, 320, 384, 390, 404, 416, 480, 505, 520, 606, 624, 640, 780, 808, 832, 960, 1010, 1040, 1212, 1248, 1313, 1515, 1560, 1616, 1664, 1920, 2020, 2080, 2424, 2496, 2626, 3030, 3120, 3232, 3939, 4040, 4160, 4848, 4992, 5252, 6060, 6240, 6464, 6565, 7878, 8080, 8320, 9696, 10504, 12120, 12480, 12928, 13130, 15756, 16067, 16160, 19392, 19695, 21008, 24240, 24960, 26260, 31512, 32134, 32320, 38784, 39390, 42016, 48201, 48480, 52520, 63024, 64268, 64640, 78780, 80335, 84032, 96402, 96960, 105040, 126048, 128536, 157560, 160670, 168064, 192804, 193920, 208871, 210080, 241005, 252096, 257072, 315120, 321340, 385608, 417742, 420160, 482010, 504192, 514144, 626613, 630240, 642680, 771216, 835484, 840320, 964020, 1028288, 1044355, 1253226, 1260480, 1285360, 1542432, 1622767, 1670968, 1928040, 2056576, 2088710, 2506452, 2520960, 2570720, 3084864, 3133065, 3245534, 3341936, 3856080, 4177420, 4868301, 5012904, 5141440, 6169728, 6266130, 6491068, 6683872, 7712160, 8113835, 8354840, 9736602, 10025808, 10282880, 12532260, 12982136, 13367744, 15424320, 16227670, 16709680, 19473204, 20051616, 21095971, 24341505, 25064520, 25964272, 26735488, 30848640, 32455340, 33419360, 38946408, 40103232, 42191942, 48683010, 50129040, 51928544, 63287913, 64910680, 66838720, 77892816, 80206464, 84383884, 97366020, 100258080, 103857088, 105479855, 126575826, 129821360, 133677440, 155785632, 168767768, 194732040, 200516160, 207714176, 210959710, 253151652, 259642720, 311571264, 316439565, 337535536, 389464080, 401032320, 421919420, 506303304, 519285440, 623142528, 632879130, 675071072, 778928160, 843838840, 1012606608, 1038570880, 1265758260, 1350142144, 1557856320, 1687677680, 2025213216, 2531516520, 2700284288, 3115712640, 3375355360, 4050426432, 5063033040, 6750710720, 8100852864, 10126066080, 13501421440, 20252132160, 40504264320]

約数ペア:

[(1, 40504264320), (2, 20252132160), (3, 13501421440), (4, 10126066080), (5, 8100852864), (6, 6750710720), (8, 5063033040), (10, 4050426432), (12, 3375355360), (13, 3115712640), (15, 2700284288), (16, 2531516520), (20, 2025213216), (24, 1687677680), (26, 1557856320), (30, 1350142144), (32, 1265758260), (39, 1038570880), (40, 1012606608), (48, 843838840), (52, 778928160), (60, 675071072), (64, 632879130), (65, 623142528), (78, 519285440), (80, 506303304), (96, 421919420), (101, 401032320), (104, 389464080), (120, 337535536), (128, 316439565), (130, 311571264), (156, 259642720), (160, 253151652), (192, 210959710), (195, 207714176), (202, 200516160), (208, 194732040), (240, 168767768), (260, 155785632), (303, 133677440), (312, 129821360), (320, 126575826), (384, 105479855), (390, 103857088), (404, 100258080), (416, 97366020), (480, 84383884), (505, 80206464), (520, 77892816), (606, 66838720), (624, 64910680), (640, 63287913), (780, 51928544), (808, 50129040), (832, 48683010), (960, 42191942), (1010, 40103232), (1040, 38946408), (1212, 33419360), (1248, 32455340), (1313, 30848640), (1515, 26735488), (1560, 25964272), (1616, 25064520), (1664, 24341505), (1920, 21095971), (2020, 20051616), (2080, 19473204), (2424, 16709680), (2496, 16227670), (2626, 15424320), (3030, 13367744), (3120, 12982136), (3232, 12532260), (3939, 10282880), (4040, 10025808), (4160, 9736602), (4848, 8354840), (4992, 8113835), (5252, 7712160), (6060, 6683872), (6240, 6491068), (6464, 6266130), (6565, 6169728), (7878, 5141440), (8080, 5012904), (8320, 4868301), (9696, 4177420), (10504, 3856080), (12120, 3341936), (12480, 3245534), (12928, 3133065), (13130, 3084864), (15756, 2570720), (16067, 2520960), (16160, 2506452), (19392, 2088710), (19695, 2056576), (21008, 1928040), (24240, 1670968), (24960, 1622767), (26260, 1542432), (31512, 1285360), (32134, 1260480), (32320, 1253226), (38784, 1044355), (39390, 1028288), (42016, 964020), (48201, 840320), (48480, 835484), (52520, 771216), (63024, 642680), (64268, 630240), (64640, 626613), (78780, 514144), (80335, 504192), (84032, 482010), (96402, 420160), (96960, 417742), (105040, 385608), (126048, 321340), (128536, 315120), (157560, 257072), (160670, 252096), (168064, 241005), (192804, 210080), (193920, 208871)]