212908800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:895

約数の個数: 216

約数和(自身を含む): 757579984

約数和(自身を除く): 544671184

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, 520, 600, 624, 640, 650, 768, 780, 800, 832, 853, 960, 975, 1040, 1200, 1248, 1280, 1300, 1560, 1600, 1664, 1706, 1920, 1950, 2080, 2400, 2496, 2559, 2600, 3120, 3200, 3328, 3412, 3840, 3900, 4160, 4265, 4800, 4992, 5118, 5200, 6240, 6400, 6824, 7800, 8320, 8530, 9600, 9984, 10236, 10400, 11089, 12480, 12795, 13648, 15600, 16640, 17060, 19200, 20472, 20800, 21325, 22178, 24960, 25590, 27296, 31200, 33267, 34120, 40944, 41600, 42650, 44356, 49920, 51180, 54592, 55445, 62400, 63975, 66534, 68240, 81888, 83200, 85300, 88712, 102360, 109184, 110890, 124800, 127950, 133068, 136480, 163776, 166335, 170600, 177424, 204720, 218368, 221780, 249600, 255900, 266136, 272960, 277225, 327552, 332670, 341200, 354848, 409440, 443560, 511800, 532272, 545920, 554450, 655104, 665340, 682400, 709696, 818880, 831675, 887120, 1023600, 1064544, 1091840, 1108900, 1330680, 1364800, 1419392, 1637760, 1663350, 1774240, 2047200, 2129088, 2217800, 2661360, 2729600, 2838784, 3275520, 3326700, 3548480, 4094400, 4258176, 4435600, 5322720, 5459200, 6653400, 7096960, 8188800, 8516352, 8871200, 10645440, 13306800, 14193920, 16377600, 17742400, 21290880, 26613600, 35484800, 42581760, 53227200, 70969600, 106454400, 212908800]

約数ペア:

[(1, 212908800), (2, 106454400), (3, 70969600), (4, 53227200), (5, 42581760), (6, 35484800), (8, 26613600), (10, 21290880), (12, 17742400), (13, 16377600), (15, 14193920), (16, 13306800), (20, 10645440), (24, 8871200), (25, 8516352), (26, 8188800), (30, 7096960), (32, 6653400), (39, 5459200), (40, 5322720), (48, 4435600), (50, 4258176), (52, 4094400), (60, 3548480), (64, 3326700), (65, 3275520), (75, 2838784), (78, 2729600), (80, 2661360), (96, 2217800), (100, 2129088), (104, 2047200), (120, 1774240), (128, 1663350), (130, 1637760), (150, 1419392), (156, 1364800), (160, 1330680), (192, 1108900), (195, 1091840), (200, 1064544), (208, 1023600), (240, 887120), (256, 831675), (260, 818880), (300, 709696), (312, 682400), (320, 665340), (325, 655104), (384, 554450), (390, 545920), (400, 532272), (416, 511800), (480, 443560), (520, 409440), (600, 354848), (624, 341200), (640, 332670), (650, 327552), (768, 277225), (780, 272960), (800, 266136), (832, 255900), (853, 249600), (960, 221780), (975, 218368), (1040, 204720), (1200, 177424), (1248, 170600), (1280, 166335), (1300, 163776), (1560, 136480), (1600, 133068), (1664, 127950), (1706, 124800), (1920, 110890), (1950, 109184), (2080, 102360), (2400, 88712), (2496, 85300), (2559, 83200), (2600, 81888), (3120, 68240), (3200, 66534), (3328, 63975), (3412, 62400), (3840, 55445), (3900, 54592), (4160, 51180), (4265, 49920), (4800, 44356), (4992, 42650), (5118, 41600), (5200, 40944), (6240, 34120), (6400, 33267), (6824, 31200), (7800, 27296), (8320, 25590), (8530, 24960), (9600, 22178), (9984, 21325), (10236, 20800), (10400, 20472), (11089, 19200), (12480, 17060), (12795, 16640), (13648, 15600)]