1738014720

素因数分解:

$2^{19}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:76

約数の個数: 320

約数和(自身を含む): 6341781600

約数和(自身を除く): 4603766880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 512, 520, 544, 624, 640, 663, 680, 768, 780, 816, 832, 884, 960, 1020, 1024, 1040, 1088, 1105, 1248, 1280, 1326, 1360, 1536, 1560, 1632, 1664, 1768, 1920, 2040, 2048, 2080, 2176, 2210, 2496, 2560, 2652, 2720, 3072, 3120, 3264, 3315, 3328, 3536, 3840, 4080, 4096, 4160, 4352, 4420, 4992, 5120, 5304, 5440, 6144, 6240, 6528, 6630, 6656, 7072, 7680, 8160, 8192, 8320, 8704, 8840, 9984, 10240, 10608, 10880, 12288, 12480, 13056, 13260, 13312, 14144, 15360, 16320, 16384, 16640, 17408, 17680, 19968, 20480, 21216, 21760, 24576, 24960, 26112, 26520, 26624, 28288, 30720, 32640, 32768, 33280, 34816, 35360, 39936, 40960, 42432, 43520, 49152, 49920, 52224, 53040, 53248, 56576, 61440, 65280, 65536, 66560, 69632, 70720, 79872, 81920, 84864, 87040, 98304, 99840, 104448, 106080, 106496, 113152, 122880, 130560, 131072, 133120, 139264, 141440, 159744, 163840, 169728, 174080, 196608, 199680, 208896, 212160, 212992, 226304, 245760, 261120, 262144, 266240, 278528, 282880, 319488, 327680, 339456, 348160, 393216, 399360, 417792, 424320, 425984, 452608, 491520, 522240, 524288, 532480, 557056, 565760, 638976, 655360, 678912, 696320, 786432, 798720, 835584, 848640, 851968, 905216, 983040, 1044480, 1064960, 1114112, 1131520, 1277952, 1310720, 1357824, 1392640, 1572864, 1597440, 1671168, 1697280, 1703936, 1810432, 1966080, 2088960, 2129920, 2228224, 2263040, 2555904, 2621440, 2715648, 2785280, 3194880, 3342336, 3394560, 3407872, 3620864, 3932160, 4177920, 4259840, 4456448, 4526080, 5111808, 5431296, 5570560, 6389760, 6684672, 6789120, 6815744, 7241728, 7864320, 8355840, 8519680, 8912896, 9052160, 10223616, 10862592, 11141120, 12779520, 13369344, 13578240, 14483456, 16711680, 17039360, 18104320, 20447232, 21725184, 22282240, 25559040, 26738688, 27156480, 28966912, 33423360, 34078720, 36208640, 43450368, 44564480, 51118080, 54312960, 57933824, 66846720, 72417280, 86900736, 102236160, 108625920, 115867648, 133693440, 144834560, 173801472, 217251840, 289669120, 347602944, 434503680, 579338240, 869007360, 1738014720]

約数ペア:

[(1, 1738014720), (2, 869007360), (3, 579338240), (4, 434503680), (5, 347602944), (6, 289669120), (8, 217251840), (10, 173801472), (12, 144834560), (13, 133693440), (15, 115867648), (16, 108625920), (17, 102236160), (20, 86900736), (24, 72417280), (26, 66846720), (30, 57933824), (32, 54312960), (34, 51118080), (39, 44564480), (40, 43450368), (48, 36208640), (51, 34078720), (52, 33423360), (60, 28966912), (64, 27156480), (65, 26738688), (68, 25559040), (78, 22282240), (80, 21725184), (85, 20447232), (96, 18104320), (102, 17039360), (104, 16711680), (120, 14483456), (128, 13578240), (130, 13369344), (136, 12779520), (156, 11141120), (160, 10862592), (170, 10223616), (192, 9052160), (195, 8912896), (204, 8519680), (208, 8355840), (221, 7864320), (240, 7241728), (255, 6815744), (256, 6789120), (260, 6684672), (272, 6389760), (312, 5570560), (320, 5431296), (340, 5111808), (384, 4526080), (390, 4456448), (408, 4259840), (416, 4177920), (442, 3932160), (480, 3620864), (510, 3407872), (512, 3394560), (520, 3342336), (544, 3194880), (624, 2785280), (640, 2715648), (663, 2621440), (680, 2555904), (768, 2263040), (780, 2228224), (816, 2129920), (832, 2088960), (884, 1966080), (960, 1810432), (1020, 1703936), (1024, 1697280), (1040, 1671168), (1088, 1597440), (1105, 1572864), (1248, 1392640), (1280, 1357824), (1326, 1310720), (1360, 1277952), (1536, 1131520), (1560, 1114112), (1632, 1064960), (1664, 1044480), (1768, 983040), (1920, 905216), (2040, 851968), (2048, 848640), (2080, 835584), (2176, 798720), (2210, 786432), (2496, 696320), (2560, 678912), (2652, 655360), (2720, 638976), (3072, 565760), (3120, 557056), (3264, 532480), (3315, 524288), (3328, 522240), (3536, 491520), (3840, 452608), (4080, 425984), (4096, 424320), (4160, 417792), (4352, 399360), (4420, 393216), (4992, 348160), (5120, 339456), (5304, 327680), (5440, 319488), (6144, 282880), (6240, 278528), (6528, 266240), (6630, 262144), (6656, 261120), (7072, 245760), (7680, 226304), (8160, 212992), (8192, 212160), (8320, 208896), (8704, 199680), (8840, 196608), (9984, 174080), (10240, 169728), (10608, 163840), (10880, 159744), (12288, 141440), (12480, 139264), (13056, 133120), (13260, 131072), (13312, 130560), (14144, 122880), (15360, 113152), (16320, 106496), (16384, 106080), (16640, 104448), (17408, 99840), (17680, 98304), (19968, 87040), (20480, 84864), (21216, 81920), (21760, 79872), (24576, 70720), (24960, 69632), (26112, 66560), (26520, 65536), (26624, 65280), (28288, 61440), (30720, 56576), (32640, 53248), (32768, 53040), (33280, 52224), (34816, 49920), (35360, 49152), (39936, 43520), (40960, 42432)]