530709120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:687

約数の個数: 192

約数和(自身を含む): 1845792000

約数和(自身を除く): 1315082880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 199, 240, 288, 320, 360, 384, 398, 463, 480, 576, 597, 640, 720, 796, 926, 960, 995, 1152, 1194, 1389, 1440, 1592, 1791, 1852, 1920, 1990, 2315, 2388, 2778, 2880, 2985, 3184, 3582, 3704, 3980, 4167, 4630, 4776, 5556, 5760, 5970, 6368, 6945, 7164, 7408, 7960, 8334, 8955, 9260, 9552, 11112, 11940, 12736, 13890, 14328, 14816, 15920, 16668, 17910, 18520, 19104, 20835, 22224, 23880, 25472, 27780, 28656, 29632, 31840, 33336, 35820, 37040, 38208, 41670, 44448, 47760, 55560, 57312, 59264, 63680, 66672, 71640, 74080, 76416, 83340, 88896, 92137, 95520, 111120, 114624, 127360, 133344, 143280, 148160, 166680, 177792, 184274, 191040, 222240, 229248, 266688, 276411, 286560, 296320, 333360, 368548, 382080, 444480, 460685, 533376, 552822, 573120, 666720, 737096, 829233, 888960, 921370, 1105644, 1146240, 1333440, 1382055, 1474192, 1658466, 1842740, 2211288, 2666880, 2764110, 2948384, 3316932, 3685480, 4146165, 4422576, 5528220, 5896768, 6633864, 7370960, 8292330, 8845152, 11056440, 11793536, 13267728, 14741920, 16584660, 17690304, 22112880, 26535456, 29483840, 33169320, 35380608, 44225760, 53070912, 58967680, 66338640, 88451520, 106141824, 132677280, 176903040, 265354560, 530709120]

約数ペア:

[(1, 530709120), (2, 265354560), (3, 176903040), (4, 132677280), (5, 106141824), (6, 88451520), (8, 66338640), (9, 58967680), (10, 53070912), (12, 44225760), (15, 35380608), (16, 33169320), (18, 29483840), (20, 26535456), (24, 22112880), (30, 17690304), (32, 16584660), (36, 14741920), (40, 13267728), (45, 11793536), (48, 11056440), (60, 8845152), (64, 8292330), (72, 7370960), (80, 6633864), (90, 5896768), (96, 5528220), (120, 4422576), (128, 4146165), (144, 3685480), (160, 3316932), (180, 2948384), (192, 2764110), (199, 2666880), (240, 2211288), (288, 1842740), (320, 1658466), (360, 1474192), (384, 1382055), (398, 1333440), (463, 1146240), (480, 1105644), (576, 921370), (597, 888960), (640, 829233), (720, 737096), (796, 666720), (926, 573120), (960, 552822), (995, 533376), (1152, 460685), (1194, 444480), (1389, 382080), (1440, 368548), (1592, 333360), (1791, 296320), (1852, 286560), (1920, 276411), (1990, 266688), (2315, 229248), (2388, 222240), (2778, 191040), (2880, 184274), (2985, 177792), (3184, 166680), (3582, 148160), (3704, 143280), (3980, 133344), (4167, 127360), (4630, 114624), (4776, 111120), (5556, 95520), (5760, 92137), (5970, 88896), (6368, 83340), (6945, 76416), (7164, 74080), (7408, 71640), (7960, 66672), (8334, 63680), (8955, 59264), (9260, 57312), (9552, 55560), (11112, 47760), (11940, 44448), (12736, 41670), (13890, 38208), (14328, 37040), (14816, 35820), (15920, 33336), (16668, 31840), (17910, 29632), (18520, 28656), (19104, 27780), (20835, 25472), (22224, 23880)]