193924080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 240

約数和(自身を含む): 753255360

約数和(自身を除く): 559331280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 109, 112, 120, 126, 140, 144, 168, 180, 210, 218, 240, 252, 280, 315, 327, 336, 353, 360, 420, 436, 504, 545, 560, 630, 654, 706, 720, 763, 840, 872, 981, 1008, 1059, 1090, 1260, 1308, 1412, 1526, 1635, 1680, 1744, 1765, 1962, 2118, 2180, 2289, 2471, 2520, 2616, 2824, 3052, 3177, 3270, 3530, 3815, 3924, 4236, 4360, 4578, 4905, 4942, 5040, 5232, 5295, 5648, 6104, 6354, 6540, 6867, 7060, 7413, 7630, 7848, 8472, 8720, 9156, 9810, 9884, 10590, 11445, 12208, 12355, 12708, 13080, 13734, 14120, 14826, 15260, 15696, 15885, 16944, 18312, 19620, 19768, 21180, 22239, 22890, 24710, 25416, 26160, 27468, 28240, 29652, 30520, 31770, 34335, 36624, 37065, 38477, 39240, 39536, 42360, 44478, 45780, 49420, 50832, 54936, 59304, 61040, 63540, 68670, 74130, 76954, 78480, 84720, 88956, 91560, 98840, 109872, 111195, 115431, 118608, 127080, 137340, 148260, 153908, 177912, 183120, 192385, 197680, 222390, 230862, 254160, 269339, 274680, 296520, 307816, 346293, 355824, 384770, 444780, 461724, 538678, 549360, 577155, 593040, 615632, 692586, 769540, 808017, 889560, 923448, 1077356, 1154310, 1346695, 1385172, 1539080, 1616034, 1731465, 1779120, 1846896, 2154712, 2308620, 2424051, 2693390, 2770344, 3078160, 3232068, 3462930, 4040085, 4309424, 4617240, 4848102, 5386780, 5540688, 6464136, 6925860, 8080170, 9234480, 9696204, 10773560, 12120255, 12928272, 13851720, 16160340, 19392408, 21547120, 24240510, 27703440, 32320680, 38784816, 48481020, 64641360, 96962040, 193924080]

約数ペア:

[(1, 193924080), (2, 96962040), (3, 64641360), (4, 48481020), (5, 38784816), (6, 32320680), (7, 27703440), (8, 24240510), (9, 21547120), (10, 19392408), (12, 16160340), (14, 13851720), (15, 12928272), (16, 12120255), (18, 10773560), (20, 9696204), (21, 9234480), (24, 8080170), (28, 6925860), (30, 6464136), (35, 5540688), (36, 5386780), (40, 4848102), (42, 4617240), (45, 4309424), (48, 4040085), (56, 3462930), (60, 3232068), (63, 3078160), (70, 2770344), (72, 2693390), (80, 2424051), (84, 2308620), (90, 2154712), (105, 1846896), (109, 1779120), (112, 1731465), (120, 1616034), (126, 1539080), (140, 1385172), (144, 1346695), (168, 1154310), (180, 1077356), (210, 923448), (218, 889560), (240, 808017), (252, 769540), (280, 692586), (315, 615632), (327, 593040), (336, 577155), (353, 549360), (360, 538678), (420, 461724), (436, 444780), (504, 384770), (545, 355824), (560, 346293), (630, 307816), (654, 296520), (706, 274680), (720, 269339), (763, 254160), (840, 230862), (872, 222390), (981, 197680), (1008, 192385), (1059, 183120), (1090, 177912), (1260, 153908), (1308, 148260), (1412, 137340), (1526, 127080), (1635, 118608), (1680, 115431), (1744, 111195), (1765, 109872), (1962, 98840), (2118, 91560), (2180, 88956), (2289, 84720), (2471, 78480), (2520, 76954), (2616, 74130), (2824, 68670), (3052, 63540), (3177, 61040), (3270, 59304), (3530, 54936), (3815, 50832), (3924, 49420), (4236, 45780), (4360, 44478), (4578, 42360), (4905, 39536), (4942, 39240), (5040, 38477), (5232, 37065), (5295, 36624), (5648, 34335), (6104, 31770), (6354, 30520), (6540, 29652), (6867, 28240), (7060, 27468), (7413, 26160), (7630, 25416), (7848, 24710), (8472, 22890), (8720, 22239), (9156, 21180), (9810, 19768), (9884, 19620), (10590, 18312), (11445, 16944), (12208, 15885), (12355, 15696), (12708, 15260), (13080, 14826), (13734, 14120)]