383955840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 1336608000

約数和(自身を除く): 952652160

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, 191, 192, 240, 288, 320, 349, 360, 382, 384, 480, 573, 576, 640, 698, 720, 764, 955, 960, 1047, 1146, 1152, 1396, 1440, 1528, 1719, 1745, 1910, 1920, 2094, 2292, 2792, 2865, 2880, 3056, 3141, 3438, 3490, 3820, 4188, 4584, 5235, 5584, 5730, 5760, 6112, 6282, 6876, 6980, 7640, 8376, 8595, 9168, 10470, 11168, 11460, 12224, 12564, 13752, 13960, 15280, 15705, 16752, 17190, 18336, 20940, 22336, 22920, 24448, 25128, 27504, 27920, 30560, 31410, 33504, 34380, 36672, 41880, 44672, 45840, 50256, 55008, 55840, 61120, 62820, 66659, 67008, 68760, 73344, 83760, 91680, 100512, 110016, 111680, 122240, 125640, 133318, 134016, 137520, 167520, 183360, 199977, 201024, 220032, 223360, 251280, 266636, 275040, 333295, 335040, 366720, 399954, 402048, 502560, 533272, 550080, 599931, 666590, 670080, 799908, 999885, 1005120, 1066544, 1100160, 1199862, 1333180, 1599816, 1999770, 2010240, 2133088, 2399724, 2666360, 2999655, 3199632, 3999540, 4266176, 4799448, 5332720, 5999310, 6399264, 7999080, 8532352, 9598896, 10665440, 11998620, 12798528, 15998160, 19197792, 21330880, 23997240, 25597056, 31996320, 38395584, 42661760, 47994480, 63992640, 76791168, 95988960, 127985280, 191977920, 383955840]

約数ペア:

[(1, 383955840), (2, 191977920), (3, 127985280), (4, 95988960), (5, 76791168), (6, 63992640), (8, 47994480), (9, 42661760), (10, 38395584), (12, 31996320), (15, 25597056), (16, 23997240), (18, 21330880), (20, 19197792), (24, 15998160), (30, 12798528), (32, 11998620), (36, 10665440), (40, 9598896), (45, 8532352), (48, 7999080), (60, 6399264), (64, 5999310), (72, 5332720), (80, 4799448), (90, 4266176), (96, 3999540), (120, 3199632), (128, 2999655), (144, 2666360), (160, 2399724), (180, 2133088), (191, 2010240), (192, 1999770), (240, 1599816), (288, 1333180), (320, 1199862), (349, 1100160), (360, 1066544), (382, 1005120), (384, 999885), (480, 799908), (573, 670080), (576, 666590), (640, 599931), (698, 550080), (720, 533272), (764, 502560), (955, 402048), (960, 399954), (1047, 366720), (1146, 335040), (1152, 333295), (1396, 275040), (1440, 266636), (1528, 251280), (1719, 223360), (1745, 220032), (1910, 201024), (1920, 199977), (2094, 183360), (2292, 167520), (2792, 137520), (2865, 134016), (2880, 133318), (3056, 125640), (3141, 122240), (3438, 111680), (3490, 110016), (3820, 100512), (4188, 91680), (4584, 83760), (5235, 73344), (5584, 68760), (5730, 67008), (5760, 66659), (6112, 62820), (6282, 61120), (6876, 55840), (6980, 55008), (7640, 50256), (8376, 45840), (8595, 44672), (9168, 41880), (10470, 36672), (11168, 34380), (11460, 33504), (12224, 31410), (12564, 30560), (13752, 27920), (13960, 27504), (15280, 25128), (15705, 24448), (16752, 22920), (17190, 22336), (18336, 20940)]