2964398080

素因数分解:

$2^{13}\times 5^1\times 7^3\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 224

約数和(自身を含む): 8335670400

約数和(自身を除く): 5371272320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 211, 224, 245, 256, 280, 320, 343, 392, 422, 448, 490, 512, 560, 640, 686, 784, 844, 896, 980, 1024, 1055, 1120, 1280, 1372, 1477, 1568, 1688, 1715, 1792, 1960, 2048, 2110, 2240, 2560, 2744, 2954, 3136, 3376, 3430, 3584, 3920, 4096, 4220, 4480, 5120, 5488, 5908, 6272, 6752, 6860, 7168, 7385, 7840, 8192, 8440, 8960, 10240, 10339, 10976, 11816, 12544, 13504, 13720, 14336, 14770, 15680, 16880, 17920, 20480, 20678, 21952, 23632, 25088, 27008, 27440, 28672, 29540, 31360, 33760, 35840, 40960, 41356, 43904, 47264, 50176, 51695, 54016, 54880, 57344, 59080, 62720, 67520, 71680, 72373, 82712, 87808, 94528, 100352, 103390, 108032, 109760, 118160, 125440, 135040, 143360, 144746, 165424, 175616, 189056, 200704, 206780, 216064, 219520, 236320, 250880, 270080, 286720, 289492, 330848, 351232, 361865, 378112, 401408, 413560, 432128, 439040, 472640, 501760, 540160, 578984, 661696, 702464, 723730, 756224, 827120, 864256, 878080, 945280, 1003520, 1080320, 1157968, 1323392, 1404928, 1447460, 1512448, 1654240, 1728512, 1756160, 1890560, 2007040, 2160640, 2315936, 2646784, 2809856, 2894920, 3024896, 3308480, 3512320, 3781120, 4321280, 4631872, 5293568, 5789840, 6049792, 6616960, 7024640, 7562240, 8642560, 9263744, 10587136, 11579680, 12099584, 13233920, 14049280, 15124480, 18527488, 21174272, 23159360, 26467840, 30248960, 37054976, 42348544, 46318720, 52935680, 60497920, 74109952, 84697088, 92637440, 105871360, 148219904, 185274880, 211742720, 296439808, 370549760, 423485440, 592879616, 741099520, 1482199040, 2964398080]

約数ペア:

[(1, 2964398080), (2, 1482199040), (4, 741099520), (5, 592879616), (7, 423485440), (8, 370549760), (10, 296439808), (14, 211742720), (16, 185274880), (20, 148219904), (28, 105871360), (32, 92637440), (35, 84697088), (40, 74109952), (49, 60497920), (56, 52935680), (64, 46318720), (70, 42348544), (80, 37054976), (98, 30248960), (112, 26467840), (128, 23159360), (140, 21174272), (160, 18527488), (196, 15124480), (211, 14049280), (224, 13233920), (245, 12099584), (256, 11579680), (280, 10587136), (320, 9263744), (343, 8642560), (392, 7562240), (422, 7024640), (448, 6616960), (490, 6049792), (512, 5789840), (560, 5293568), (640, 4631872), (686, 4321280), (784, 3781120), (844, 3512320), (896, 3308480), (980, 3024896), (1024, 2894920), (1055, 2809856), (1120, 2646784), (1280, 2315936), (1372, 2160640), (1477, 2007040), (1568, 1890560), (1688, 1756160), (1715, 1728512), (1792, 1654240), (1960, 1512448), (2048, 1447460), (2110, 1404928), (2240, 1323392), (2560, 1157968), (2744, 1080320), (2954, 1003520), (3136, 945280), (3376, 878080), (3430, 864256), (3584, 827120), (3920, 756224), (4096, 723730), (4220, 702464), (4480, 661696), (5120, 578984), (5488, 540160), (5908, 501760), (6272, 472640), (6752, 439040), (6860, 432128), (7168, 413560), (7385, 401408), (7840, 378112), (8192, 361865), (8440, 351232), (8960, 330848), (10240, 289492), (10339, 286720), (10976, 270080), (11816, 250880), (12544, 236320), (13504, 219520), (13720, 216064), (14336, 206780), (14770, 200704), (15680, 189056), (16880, 175616), (17920, 165424), (20480, 144746), (20678, 143360), (21952, 135040), (23632, 125440), (25088, 118160), (27008, 109760), (27440, 108032), (28672, 103390), (29540, 100352), (31360, 94528), (33760, 87808), (35840, 82712), (40960, 72373), (41356, 71680), (43904, 67520), (47264, 62720), (50176, 59080), (51695, 57344), (54016, 54880)]