2044723200

素因数分解:

$2^{21}\times 3^1\times 5^2\times {\mathrm{13}}^1$

素因数の和:68

約数の個数: 264

約数和(自身を含む): 7281310008

約数和(自身を除く): 5236586808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 512, 520, 600, 624, 640, 650, 768, 780, 800, 832, 960, 975, 1024, 1040, 1200, 1248, 1280, 1300, 1536, 1560, 1600, 1664, 1920, 1950, 2048, 2080, 2400, 2496, 2560, 2600, 3072, 3120, 3200, 3328, 3840, 3900, 4096, 4160, 4800, 4992, 5120, 5200, 6144, 6240, 6400, 6656, 7680, 7800, 8192, 8320, 9600, 9984, 10240, 10400, 12288, 12480, 12800, 13312, 15360, 15600, 16384, 16640, 19200, 19968, 20480, 20800, 24576, 24960, 25600, 26624, 30720, 31200, 32768, 33280, 38400, 39936, 40960, 41600, 49152, 49920, 51200, 53248, 61440, 62400, 65536, 66560, 76800, 79872, 81920, 83200, 98304, 99840, 102400, 106496, 122880, 124800, 131072, 133120, 153600, 159744, 163840, 166400, 196608, 199680, 204800, 212992, 245760, 249600, 262144, 266240, 307200, 319488, 327680, 332800, 393216, 399360, 409600, 425984, 491520, 499200, 524288, 532480, 614400, 638976, 655360, 665600, 786432, 798720, 819200, 851968, 983040, 998400, 1048576, 1064960, 1228800, 1277952, 1310720, 1331200, 1572864, 1597440, 1638400, 1703936, 1966080, 1996800, 2097152, 2129920, 2457600, 2555904, 2621440, 2662400, 3145728, 3194880, 3276800, 3407872, 3932160, 3993600, 4259840, 4915200, 5111808, 5242880, 5324800, 6291456, 6389760, 6553600, 6815744, 7864320, 7987200, 8519680, 9830400, 10223616, 10485760, 10649600, 12779520, 13107200, 13631488, 15728640, 15974400, 17039360, 19660800, 20447232, 21299200, 25559040, 26214400, 27262976, 31457280, 31948800, 34078720, 39321600, 40894464, 42598400, 51118080, 52428800, 63897600, 68157440, 78643200, 81788928, 85196800, 102236160, 127795200, 136314880, 157286400, 170393600, 204472320, 255590400, 340787200, 408944640, 511180800, 681574400, 1022361600, 2044723200]

約数ペア:

[(1, 2044723200), (2, 1022361600), (3, 681574400), (4, 511180800), (5, 408944640), (6, 340787200), (8, 255590400), (10, 204472320), (12, 170393600), (13, 157286400), (15, 136314880), (16, 127795200), (20, 102236160), (24, 85196800), (25, 81788928), (26, 78643200), (30, 68157440), (32, 63897600), (39, 52428800), (40, 51118080), (48, 42598400), (50, 40894464), (52, 39321600), (60, 34078720), (64, 31948800), (65, 31457280), (75, 27262976), (78, 26214400), (80, 25559040), (96, 21299200), (100, 20447232), (104, 19660800), (120, 17039360), (128, 15974400), (130, 15728640), (150, 13631488), (156, 13107200), (160, 12779520), (192, 10649600), (195, 10485760), (200, 10223616), (208, 9830400), (240, 8519680), (256, 7987200), (260, 7864320), (300, 6815744), (312, 6553600), (320, 6389760), (325, 6291456), (384, 5324800), (390, 5242880), (400, 5111808), (416, 4915200), (480, 4259840), (512, 3993600), (520, 3932160), (600, 3407872), (624, 3276800), (640, 3194880), (650, 3145728), (768, 2662400), (780, 2621440), (800, 2555904), (832, 2457600), (960, 2129920), (975, 2097152), (1024, 1996800), (1040, 1966080), (1200, 1703936), (1248, 1638400), (1280, 1597440), (1300, 1572864), (1536, 1331200), (1560, 1310720), (1600, 1277952), (1664, 1228800), (1920, 1064960), (1950, 1048576), (2048, 998400), (2080, 983040), (2400, 851968), (2496, 819200), (2560, 798720), (2600, 786432), (3072, 665600), (3120, 655360), (3200, 638976), (3328, 614400), (3840, 532480), (3900, 524288), (4096, 499200), (4160, 491520), (4800, 425984), (4992, 409600), (5120, 399360), (5200, 393216), (6144, 332800), (6240, 327680), (6400, 319488), (6656, 307200), (7680, 266240), (7800, 262144), (8192, 249600), (8320, 245760), (9600, 212992), (9984, 204800), (10240, 199680), (10400, 196608), (12288, 166400), (12480, 163840), (12800, 159744), (13312, 153600), (15360, 133120), (15600, 131072), (16384, 124800), (16640, 122880), (19200, 106496), (19968, 102400), (20480, 99840), (20800, 98304), (24576, 83200), (24960, 81920), (25600, 79872), (26624, 76800), (30720, 66560), (31200, 65536), (32768, 62400), (33280, 61440), (38400, 53248), (39936, 51200), (40960, 49920), (41600, 49152)]