1019366400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1067

約数の個数: 264

約数和(自身を含む): 3631771024

約数和(自身を除く): 2612404624

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, 1021, 1024, 1040, 1200, 1248, 1280, 1300, 1536, 1560, 1600, 1664, 1920, 1950, 2042, 2080, 2400, 2496, 2560, 2600, 3063, 3072, 3120, 3200, 3328, 3840, 3900, 4084, 4160, 4800, 4992, 5105, 5120, 5200, 6126, 6240, 6400, 6656, 7680, 7800, 8168, 8320, 9600, 9984, 10210, 10400, 12252, 12480, 12800, 13273, 13312, 15315, 15360, 15600, 16336, 16640, 19200, 19968, 20420, 20800, 24504, 24960, 25525, 25600, 26546, 30630, 31200, 32672, 33280, 38400, 39819, 39936, 40840, 41600, 49008, 49920, 51050, 53092, 61260, 62400, 65344, 66365, 66560, 76575, 76800, 79638, 81680, 83200, 98016, 99840, 102100, 106184, 122520, 124800, 130688, 132730, 153150, 159276, 163360, 166400, 196032, 199095, 199680, 204200, 212368, 245040, 249600, 261376, 265460, 306300, 318552, 326720, 331825, 332800, 392064, 398190, 408400, 424736, 490080, 499200, 522752, 530920, 612600, 637104, 653440, 663650, 784128, 796380, 816800, 849472, 980160, 995475, 998400, 1045504, 1061840, 1225200, 1274208, 1306880, 1327300, 1568256, 1592760, 1633600, 1698944, 1960320, 1990950, 2123680, 2450400, 2548416, 2613760, 2654600, 3136512, 3185520, 3267200, 3397888, 3920640, 3981900, 4247360, 4900800, 5096832, 5227520, 5309200, 6371040, 6534400, 6795776, 7841280, 7963800, 8494720, 9801600, 10193664, 10618400, 12742080, 13068800, 13591552, 15682560, 15927600, 16989440, 19603200, 20387328, 21236800, 25484160, 26137600, 31855200, 33978880, 39206400, 40774656, 42473600, 50968320, 63710400, 67957760, 78412800, 84947200, 101936640, 127420800, 169894400, 203873280, 254841600, 339788800, 509683200, 1019366400]

約数ペア:

[(1, 1019366400), (2, 509683200), (3, 339788800), (4, 254841600), (5, 203873280), (6, 169894400), (8, 127420800), (10, 101936640), (12, 84947200), (13, 78412800), (15, 67957760), (16, 63710400), (20, 50968320), (24, 42473600), (25, 40774656), (26, 39206400), (30, 33978880), (32, 31855200), (39, 26137600), (40, 25484160), (48, 21236800), (50, 20387328), (52, 19603200), (60, 16989440), (64, 15927600), (65, 15682560), (75, 13591552), (78, 13068800), (80, 12742080), (96, 10618400), (100, 10193664), (104, 9801600), (120, 8494720), (128, 7963800), (130, 7841280), (150, 6795776), (156, 6534400), (160, 6371040), (192, 5309200), (195, 5227520), (200, 5096832), (208, 4900800), (240, 4247360), (256, 3981900), (260, 3920640), (300, 3397888), (312, 3267200), (320, 3185520), (325, 3136512), (384, 2654600), (390, 2613760), (400, 2548416), (416, 2450400), (480, 2123680), (512, 1990950), (520, 1960320), (600, 1698944), (624, 1633600), (640, 1592760), (650, 1568256), (768, 1327300), (780, 1306880), (800, 1274208), (832, 1225200), (960, 1061840), (975, 1045504), (1021, 998400), (1024, 995475), (1040, 980160), (1200, 849472), (1248, 816800), (1280, 796380), (1300, 784128), (1536, 663650), (1560, 653440), (1600, 637104), (1664, 612600), (1920, 530920), (1950, 522752), (2042, 499200), (2080, 490080), (2400, 424736), (2496, 408400), (2560, 398190), (2600, 392064), (3063, 332800), (3072, 331825), (3120, 326720), (3200, 318552), (3328, 306300), (3840, 265460), (3900, 261376), (4084, 249600), (4160, 245040), (4800, 212368), (4992, 204200), (5105, 199680), (5120, 199095), (5200, 196032), (6126, 166400), (6240, 163360), (6400, 159276), (6656, 153150), (7680, 132730), (7800, 130688), (8168, 124800), (8320, 122520), (9600, 106184), (9984, 102100), (10210, 99840), (10400, 98016), (12252, 83200), (12480, 81680), (12800, 79638), (13273, 76800), (13312, 76575), (15315, 66560), (15360, 66365), (15600, 65344), (16336, 62400), (16640, 61260), (19200, 53092), (19968, 51050), (20420, 49920), (20800, 49008), (24504, 41600), (24960, 40840), (25525, 39936), (25600, 39819), (26546, 38400), (30630, 33280), (31200, 32672)]