75878400

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 312

約数和(自身を含む): 284391520

約数和(自身を除く): 208513120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 32, 38, 39, 40, 48, 50, 52, 57, 60, 64, 65, 75, 76, 78, 80, 95, 96, 100, 104, 114, 120, 128, 130, 150, 152, 156, 160, 190, 192, 195, 200, 208, 228, 240, 247, 256, 260, 285, 300, 304, 312, 320, 325, 380, 384, 390, 400, 416, 456, 475, 480, 494, 512, 520, 570, 600, 608, 624, 640, 650, 741, 760, 768, 780, 800, 832, 912, 950, 960, 975, 988, 1024, 1040, 1140, 1200, 1216, 1235, 1248, 1280, 1300, 1425, 1482, 1520, 1536, 1560, 1600, 1664, 1824, 1900, 1920, 1950, 1976, 2048, 2080, 2280, 2400, 2432, 2470, 2496, 2560, 2600, 2850, 2964, 3040, 3072, 3120, 3200, 3328, 3648, 3705, 3800, 3840, 3900, 3952, 4096, 4160, 4560, 4800, 4864, 4940, 4992, 5120, 5200, 5700, 5928, 6080, 6144, 6175, 6240, 6400, 6656, 7296, 7410, 7600, 7680, 7800, 7904, 8320, 9120, 9600, 9728, 9880, 9984, 10240, 10400, 11400, 11856, 12160, 12288, 12350, 12480, 12800, 13312, 14592, 14820, 15200, 15360, 15600, 15808, 16640, 18240, 18525, 19200, 19456, 19760, 19968, 20480, 20800, 22800, 23712, 24320, 24700, 24960, 25600, 26624, 29184, 29640, 30400, 30720, 31200, 31616, 33280, 36480, 37050, 38400, 38912, 39520, 39936, 41600, 45600, 47424, 48640, 49400, 49920, 51200, 53248, 58368, 59280, 60800, 61440, 62400, 63232, 66560, 72960, 74100, 76800, 77824, 79040, 79872, 83200, 91200, 94848, 97280, 98800, 99840, 102400, 116736, 118560, 121600, 124800, 126464, 133120, 145920, 148200, 153600, 158080, 159744, 166400, 182400, 189696, 194560, 197600, 199680, 233472, 237120, 243200, 249600, 252928, 266240, 291840, 296400, 307200, 316160, 332800, 364800, 379392, 389120, 395200, 399360, 474240, 486400, 499200, 505856, 583680, 592800, 632320, 665600, 729600, 758784, 790400, 798720, 948480, 972800, 998400, 1011712, 1167360, 1185600, 1264640, 1331200, 1459200, 1517568, 1580800, 1896960, 1945600, 1996800, 2371200, 2529280, 2918400, 3035136, 3161600, 3793920, 3993600, 4742400, 5058560, 5836800, 6323200, 7587840, 9484800, 12646400, 15175680, 18969600, 25292800, 37939200, 75878400]

約数ペア:

[(1, 75878400), (2, 37939200), (3, 25292800), (4, 18969600), (5, 15175680), (6, 12646400), (8, 9484800), (10, 7587840), (12, 6323200), (13, 5836800), (15, 5058560), (16, 4742400), (19, 3993600), (20, 3793920), (24, 3161600), (25, 3035136), (26, 2918400), (30, 2529280), (32, 2371200), (38, 1996800), (39, 1945600), (40, 1896960), (48, 1580800), (50, 1517568), (52, 1459200), (57, 1331200), (60, 1264640), (64, 1185600), (65, 1167360), (75, 1011712), (76, 998400), (78, 972800), (80, 948480), (95, 798720), (96, 790400), (100, 758784), (104, 729600), (114, 665600), (120, 632320), (128, 592800), (130, 583680), (150, 505856), (152, 499200), (156, 486400), (160, 474240), (190, 399360), (192, 395200), (195, 389120), (200, 379392), (208, 364800), (228, 332800), (240, 316160), (247, 307200), (256, 296400), (260, 291840), (285, 266240), (300, 252928), (304, 249600), (312, 243200), (320, 237120), (325, 233472), (380, 199680), (384, 197600), (390, 194560), (400, 189696), (416, 182400), (456, 166400), (475, 159744), (480, 158080), (494, 153600), (512, 148200), (520, 145920), (570, 133120), (600, 126464), (608, 124800), (624, 121600), (640, 118560), (650, 116736), (741, 102400), (760, 99840), (768, 98800), (780, 97280), (800, 94848), (832, 91200), (912, 83200), (950, 79872), (960, 79040), (975, 77824), (988, 76800), (1024, 74100), (1040, 72960), (1140, 66560), (1200, 63232), (1216, 62400), (1235, 61440), (1248, 60800), (1280, 59280), (1300, 58368), (1425, 53248), (1482, 51200), (1520, 49920), (1536, 49400), (1560, 48640), (1600, 47424), (1664, 45600), (1824, 41600), (1900, 39936), (1920, 39520), (1950, 38912), (1976, 38400), (2048, 37050), (2080, 36480), (2280, 33280), (2400, 31616), (2432, 31200), (2470, 30720), (2496, 30400), (2560, 29640), (2600, 29184), (2850, 26624), (2964, 25600), (3040, 24960), (3072, 24700), (3120, 24320), (3200, 23712), (3328, 22800), (3648, 20800), (3705, 20480), (3800, 19968), (3840, 19760), (3900, 19456), (3952, 19200), (4096, 18525), (4160, 18240), (4560, 16640), (4800, 15808), (4864, 15600), (4940, 15360), (4992, 15200), (5120, 14820), (5200, 14592), (5700, 13312), (5928, 12800), (6080, 12480), (6144, 12350), (6175, 12288), (6240, 12160), (6400, 11856), (6656, 11400), (7296, 10400), (7410, 10240), (7600, 9984), (7680, 9880), (7800, 9728), (7904, 9600), (8320, 9120)]