195686400

素因数分解:

$2^{12}\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1$

素因数の和:64

約数の個数: 468

約数和(自身を含む): 810515832

約数和(自身を除く): 614829432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 50, 52, 56, 60, 64, 65, 70, 75, 78, 80, 84, 91, 96, 98, 100, 104, 105, 112, 120, 128, 130, 140, 147, 150, 156, 160, 168, 175, 182, 192, 195, 196, 200, 208, 210, 224, 240, 245, 256, 260, 273, 280, 294, 300, 312, 320, 325, 336, 350, 364, 384, 390, 392, 400, 416, 420, 448, 455, 480, 490, 512, 520, 525, 546, 560, 588, 600, 624, 637, 640, 650, 672, 700, 728, 735, 768, 780, 784, 800, 832, 840, 896, 910, 960, 975, 980, 1024, 1040, 1050, 1092, 1120, 1176, 1200, 1225, 1248, 1274, 1280, 1300, 1344, 1365, 1400, 1456, 1470, 1536, 1560, 1568, 1600, 1664, 1680, 1792, 1820, 1911, 1920, 1950, 1960, 2048, 2080, 2100, 2184, 2240, 2275, 2352, 2400, 2450, 2496, 2548, 2560, 2600, 2688, 2730, 2800, 2912, 2940, 3072, 3120, 3136, 3185, 3200, 3328, 3360, 3584, 3640, 3675, 3822, 3840, 3900, 3920, 4096, 4160, 4200, 4368, 4480, 4550, 4704, 4800, 4900, 4992, 5096, 5120, 5200, 5376, 5460, 5600, 5824, 5880, 6144, 6240, 6272, 6370, 6400, 6656, 6720, 6825, 7168, 7280, 7350, 7644, 7680, 7800, 7840, 8320, 8400, 8736, 8960, 9100, 9408, 9555, 9600, 9800, 9984, 10192, 10240, 10400, 10752, 10920, 11200, 11648, 11760, 12288, 12480, 12544, 12740, 12800, 13312, 13440, 13650, 14336, 14560, 14700, 15288, 15360, 15600, 15680, 15925, 16640, 16800, 17472, 17920, 18200, 18816, 19110, 19200, 19600, 19968, 20384, 20480, 20800, 21504, 21840, 22400, 23296, 23520, 24960, 25088, 25480, 25600, 26624, 26880, 27300, 28672, 29120, 29400, 30576, 30720, 31200, 31360, 31850, 33280, 33600, 34944, 35840, 36400, 37632, 38220, 38400, 39200, 39936, 40768, 41600, 43008, 43680, 44800, 46592, 47040, 47775, 49920, 50176, 50960, 51200, 53248, 53760, 54600, 58240, 58800, 61152, 61440, 62400, 62720, 63700, 66560, 67200, 69888, 71680, 72800, 75264, 76440, 76800, 78400, 79872, 81536, 83200, 86016, 87360, 89600, 93184, 94080, 95550, 99840, 100352, 101920, 102400, 107520, 109200, 116480, 117600, 122304, 124800, 125440, 127400, 133120, 134400, 139776, 143360, 145600, 150528, 152880, 153600, 156800, 159744, 163072, 166400, 174720, 179200, 186368, 188160, 191100, 199680, 200704, 203840, 215040, 218400, 232960, 235200, 244608, 249600, 250880, 254800, 266240, 268800, 279552, 291200, 301056, 305760, 307200, 313600, 326144, 332800, 349440, 358400, 372736, 376320, 382200, 399360, 407680, 430080, 436800, 465920, 470400, 489216, 499200, 501760, 509600, 537600, 559104, 582400, 602112, 611520, 627200, 652288, 665600, 698880, 716800, 752640, 764400, 798720, 815360, 873600, 931840, 940800, 978432, 998400, 1003520, 1019200, 1075200, 1118208, 1164800, 1223040, 1254400, 1304576, 1331200, 1397760, 1505280, 1528800, 1630720, 1747200, 1863680, 1881600, 1956864, 1996800, 2038400, 2150400, 2329600, 2446080, 2508800, 2609152, 2795520, 3010560, 3057600, 3261440, 3494400, 3763200, 3913728, 3993600, 4076800, 4659200, 4892160, 5017600, 5591040, 6115200, 6522880, 6988800, 7526400, 7827456, 8153600, 9318400, 9784320, 12230400, 13045760, 13977600, 15052800, 16307200, 19568640, 24460800, 27955200, 32614400, 39137280, 48921600, 65228800, 97843200, 195686400]

約数ペア:

[(1, 195686400), (2, 97843200), (3, 65228800), (4, 48921600), (5, 39137280), (6, 32614400), (7, 27955200), (8, 24460800), (10, 19568640), (12, 16307200), (13, 15052800), (14, 13977600), (15, 13045760), (16, 12230400), (20, 9784320), (21, 9318400), (24, 8153600), (25, 7827456), (26, 7526400), (28, 6988800), (30, 6522880), (32, 6115200), (35, 5591040), (39, 5017600), (40, 4892160), (42, 4659200), (48, 4076800), (49, 3993600), (50, 3913728), (52, 3763200), (56, 3494400), (60, 3261440), (64, 3057600), (65, 3010560), (70, 2795520), (75, 2609152), (78, 2508800), (80, 2446080), (84, 2329600), (91, 2150400), (96, 2038400), (98, 1996800), (100, 1956864), (104, 1881600), (105, 1863680), (112, 1747200), (120, 1630720), (128, 1528800), (130, 1505280), (140, 1397760), (147, 1331200), (150, 1304576), (156, 1254400), (160, 1223040), (168, 1164800), (175, 1118208), (182, 1075200), (192, 1019200), (195, 1003520), (196, 998400), (200, 978432), (208, 940800), (210, 931840), (224, 873600), (240, 815360), (245, 798720), (256, 764400), (260, 752640), (273, 716800), (280, 698880), (294, 665600), (300, 652288), (312, 627200), (320, 611520), (325, 602112), (336, 582400), (350, 559104), (364, 537600), (384, 509600), (390, 501760), (392, 499200), (400, 489216), (416, 470400), (420, 465920), (448, 436800), (455, 430080), (480, 407680), (490, 399360), (512, 382200), (520, 376320), (525, 372736), (546, 358400), (560, 349440), (588, 332800), (600, 326144), (624, 313600), (637, 307200), (640, 305760), (650, 301056), (672, 291200), (700, 279552), (728, 268800), (735, 266240), (768, 254800), (780, 250880), (784, 249600), (800, 244608), (832, 235200), (840, 232960), (896, 218400), (910, 215040), (960, 203840), (975, 200704), (980, 199680), (1024, 191100), (1040, 188160), (1050, 186368), (1092, 179200), (1120, 174720), (1176, 166400), (1200, 163072), (1225, 159744), (1248, 156800), (1274, 153600), (1280, 152880), (1300, 150528), (1344, 145600), (1365, 143360), (1400, 139776), (1456, 134400), (1470, 133120), (1536, 127400), (1560, 125440), (1568, 124800), (1600, 122304), (1664, 117600), (1680, 116480), (1792, 109200), (1820, 107520), (1911, 102400), (1920, 101920), (1950, 100352), (1960, 99840), (2048, 95550), (2080, 94080), (2100, 93184), (2184, 89600), (2240, 87360), (2275, 86016), (2352, 83200), (2400, 81536), (2450, 79872), (2496, 78400), (2548, 76800), (2560, 76440), (2600, 75264), (2688, 72800), (2730, 71680), (2800, 69888), (2912, 67200), (2940, 66560), (3072, 63700), (3120, 62720), (3136, 62400), (3185, 61440), (3200, 61152), (3328, 58800), (3360, 58240), (3584, 54600), (3640, 53760), (3675, 53248), (3822, 51200), (3840, 50960), (3900, 50176), (3920, 49920), (4096, 47775), (4160, 47040), (4200, 46592), (4368, 44800), (4480, 43680), (4550, 43008), (4704, 41600), (4800, 40768), (4900, 39936), (4992, 39200), (5096, 38400), (5120, 38220), (5200, 37632), (5376, 36400), (5460, 35840), (5600, 34944), (5824, 33600), (5880, 33280), (6144, 31850), (6240, 31360), (6272, 31200), (6370, 30720), (6400, 30576), (6656, 29400), (6720, 29120), (6825, 28672), (7168, 27300), (7280, 26880), (7350, 26624), (7644, 25600), (7680, 25480), (7800, 25088), (7840, 24960), (8320, 23520), (8400, 23296), (8736, 22400), (8960, 21840), (9100, 21504), (9408, 20800), (9555, 20480), (9600, 20384), (9800, 19968), (9984, 19600), (10192, 19200), (10240, 19110), (10400, 18816), (10752, 18200), (10920, 17920), (11200, 17472), (11648, 16800), (11760, 16640), (12288, 15925), (12480, 15680), (12544, 15600), (12740, 15360), (12800, 15288), (13312, 14700), (13440, 14560), (13650, 14336)]