13977600

素因数分解:

$2^{11}\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1$

素因数の和:55

約数の個数: 288

約数和(自身を含む): 56871360

約数和(自身を除く): 42893760

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, 50, 52, 56, 60, 64, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 128, 130, 140, 150, 156, 160, 168, 175, 182, 192, 195, 200, 208, 210, 224, 240, 256, 260, 273, 280, 300, 312, 320, 325, 336, 350, 364, 384, 390, 400, 416, 420, 448, 455, 480, 512, 520, 525, 546, 560, 600, 624, 640, 650, 672, 700, 728, 768, 780, 800, 832, 840, 896, 910, 960, 975, 1024, 1040, 1050, 1092, 1120, 1200, 1248, 1280, 1300, 1344, 1365, 1400, 1456, 1536, 1560, 1600, 1664, 1680, 1792, 1820, 1920, 1950, 2048, 2080, 2100, 2184, 2240, 2275, 2400, 2496, 2560, 2600, 2688, 2730, 2800, 2912, 3072, 3120, 3200, 3328, 3360, 3584, 3640, 3840, 3900, 4160, 4200, 4368, 4480, 4550, 4800, 4992, 5120, 5200, 5376, 5460, 5600, 5824, 6144, 6240, 6400, 6656, 6720, 6825, 7168, 7280, 7680, 7800, 8320, 8400, 8736, 8960, 9100, 9600, 9984, 10240, 10400, 10752, 10920, 11200, 11648, 12480, 12800, 13312, 13440, 13650, 14336, 14560, 15360, 15600, 16640, 16800, 17472, 17920, 18200, 19200, 19968, 20800, 21504, 21840, 22400, 23296, 24960, 25600, 26624, 26880, 27300, 29120, 30720, 31200, 33280, 33600, 34944, 35840, 36400, 38400, 39936, 41600, 43008, 43680, 44800, 46592, 49920, 51200, 53760, 54600, 58240, 62400, 66560, 67200, 69888, 71680, 72800, 76800, 79872, 83200, 87360, 89600, 93184, 99840, 107520, 109200, 116480, 124800, 133120, 134400, 139776, 145600, 153600, 166400, 174720, 179200, 186368, 199680, 215040, 218400, 232960, 249600, 268800, 279552, 291200, 332800, 349440, 358400, 399360, 436800, 465920, 499200, 537600, 559104, 582400, 665600, 698880, 873600, 931840, 998400, 1075200, 1164800, 1397760, 1747200, 1996800, 2329600, 2795520, 3494400, 4659200, 6988800, 13977600]

約数ペア:

[(1, 13977600), (2, 6988800), (3, 4659200), (4, 3494400), (5, 2795520), (6, 2329600), (7, 1996800), (8, 1747200), (10, 1397760), (12, 1164800), (13, 1075200), (14, 998400), (15, 931840), (16, 873600), (20, 698880), (21, 665600), (24, 582400), (25, 559104), (26, 537600), (28, 499200), (30, 465920), (32, 436800), (35, 399360), (39, 358400), (40, 349440), (42, 332800), (48, 291200), (50, 279552), (52, 268800), (56, 249600), (60, 232960), (64, 218400), (65, 215040), (70, 199680), (75, 186368), (78, 179200), (80, 174720), (84, 166400), (91, 153600), (96, 145600), (100, 139776), (104, 134400), (105, 133120), (112, 124800), (120, 116480), (128, 109200), (130, 107520), (140, 99840), (150, 93184), (156, 89600), (160, 87360), (168, 83200), (175, 79872), (182, 76800), (192, 72800), (195, 71680), (200, 69888), (208, 67200), (210, 66560), (224, 62400), (240, 58240), (256, 54600), (260, 53760), (273, 51200), (280, 49920), (300, 46592), (312, 44800), (320, 43680), (325, 43008), (336, 41600), (350, 39936), (364, 38400), (384, 36400), (390, 35840), (400, 34944), (416, 33600), (420, 33280), (448, 31200), (455, 30720), (480, 29120), (512, 27300), (520, 26880), (525, 26624), (546, 25600), (560, 24960), (600, 23296), (624, 22400), (640, 21840), (650, 21504), (672, 20800), (700, 19968), (728, 19200), (768, 18200), (780, 17920), (800, 17472), (832, 16800), (840, 16640), (896, 15600), (910, 15360), (960, 14560), (975, 14336), (1024, 13650), (1040, 13440), (1050, 13312), (1092, 12800), (1120, 12480), (1200, 11648), (1248, 11200), (1280, 10920), (1300, 10752), (1344, 10400), (1365, 10240), (1400, 9984), (1456, 9600), (1536, 9100), (1560, 8960), (1600, 8736), (1664, 8400), (1680, 8320), (1792, 7800), (1820, 7680), (1920, 7280), (1950, 7168), (2048, 6825), (2080, 6720), (2100, 6656), (2184, 6400), (2240, 6240), (2275, 6144), (2400, 5824), (2496, 5600), (2560, 5460), (2600, 5376), (2688, 5200), (2730, 5120), (2800, 4992), (2912, 4800), (3072, 4550), (3120, 4480), (3200, 4368), (3328, 4200), (3360, 4160), (3584, 3900), (3640, 3840)]