494002320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 320

約数和(自身を含む): 1896307200

約数和(自身を除く): 1402304880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 343, 353, 357, 392, 408, 420, 476, 490, 510, 560, 588, 595, 680, 686, 706, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1029, 1059, 1176, 1190, 1360, 1372, 1412, 1428, 1470, 1666, 1680, 1715, 1765, 1785, 1904, 1960, 2040, 2058, 2118, 2352, 2380, 2471, 2499, 2744, 2824, 2856, 2940, 3332, 3430, 3530, 3570, 3920, 4080, 4116, 4165, 4236, 4760, 4942, 4998, 5145, 5295, 5488, 5648, 5712, 5831, 5880, 6001, 6664, 6860, 7060, 7140, 7413, 8232, 8330, 8472, 9520, 9884, 9996, 10290, 10590, 11662, 11760, 12002, 12355, 12495, 13328, 13720, 14120, 14280, 14826, 16464, 16660, 16944, 17297, 17493, 18003, 19768, 19992, 20580, 21180, 23324, 24004, 24710, 24990, 27440, 28240, 28560, 29155, 29652, 30005, 33320, 34594, 34986, 36006, 37065, 39536, 39984, 41160, 42007, 42360, 46648, 48008, 49420, 49980, 51891, 58310, 59304, 60010, 66640, 69188, 69972, 72012, 74130, 82320, 84014, 84720, 86485, 87465, 90015, 93296, 96016, 98840, 99960, 103782, 116620, 118608, 120020, 121079, 126021, 138376, 139944, 144024, 148260, 168028, 172970, 174930, 180030, 197680, 199920, 207564, 210035, 233240, 240040, 242158, 252042, 259455, 276752, 279888, 288048, 294049, 296520, 336056, 345940, 349860, 360060, 363237, 415128, 420070, 466480, 480080, 484316, 504084, 518910, 588098, 593040, 605395, 630105, 672112, 691880, 699720, 720120, 726474, 830256, 840140, 882147, 968632, 1008168, 1037820, 1176196, 1210790, 1260210, 1383760, 1399440, 1440240, 1452948, 1470245, 1680280, 1764294, 1816185, 1937264, 2016336, 2058343, 2075640, 2352392, 2421580, 2520420, 2905896, 2940490, 3360560, 3528588, 3632370, 4116686, 4151280, 4410735, 4704784, 4843160, 5040840, 5811792, 5880980, 6175029, 7057176, 7264740, 8233372, 8821470, 9686320, 10081680, 10291715, 11761960, 12350058, 14114352, 14529480, 16466744, 17642940, 20583430, 23523920, 24700116, 29058960, 30875145, 32933488, 35285880, 41166860, 49400232, 61750290, 70571760, 82333720, 98800464, 123500580, 164667440, 247001160, 494002320]

約数ペア:

[(1, 494002320), (2, 247001160), (3, 164667440), (4, 123500580), (5, 98800464), (6, 82333720), (7, 70571760), (8, 61750290), (10, 49400232), (12, 41166860), (14, 35285880), (15, 32933488), (16, 30875145), (17, 29058960), (20, 24700116), (21, 23523920), (24, 20583430), (28, 17642940), (30, 16466744), (34, 14529480), (35, 14114352), (40, 12350058), (42, 11761960), (48, 10291715), (49, 10081680), (51, 9686320), (56, 8821470), (60, 8233372), (68, 7264740), (70, 7057176), (80, 6175029), (84, 5880980), (85, 5811792), (98, 5040840), (102, 4843160), (105, 4704784), (112, 4410735), (119, 4151280), (120, 4116686), (136, 3632370), (140, 3528588), (147, 3360560), (168, 2940490), (170, 2905896), (196, 2520420), (204, 2421580), (210, 2352392), (238, 2075640), (240, 2058343), (245, 2016336), (255, 1937264), (272, 1816185), (280, 1764294), (294, 1680280), (336, 1470245), (340, 1452948), (343, 1440240), (353, 1399440), (357, 1383760), (392, 1260210), (408, 1210790), (420, 1176196), (476, 1037820), (490, 1008168), (510, 968632), (560, 882147), (588, 840140), (595, 830256), (680, 726474), (686, 720120), (706, 699720), (714, 691880), (735, 672112), (784, 630105), (816, 605395), (833, 593040), (840, 588098), (952, 518910), (980, 504084), (1020, 484316), (1029, 480080), (1059, 466480), (1176, 420070), (1190, 415128), (1360, 363237), (1372, 360060), (1412, 349860), (1428, 345940), (1470, 336056), (1666, 296520), (1680, 294049), (1715, 288048), (1765, 279888), (1785, 276752), (1904, 259455), (1960, 252042), (2040, 242158), (2058, 240040), (2118, 233240), (2352, 210035), (2380, 207564), (2471, 199920), (2499, 197680), (2744, 180030), (2824, 174930), (2856, 172970), (2940, 168028), (3332, 148260), (3430, 144024), (3530, 139944), (3570, 138376), (3920, 126021), (4080, 121079), (4116, 120020), (4165, 118608), (4236, 116620), (4760, 103782), (4942, 99960), (4998, 98840), (5145, 96016), (5295, 93296), (5488, 90015), (5648, 87465), (5712, 86485), (5831, 84720), (5880, 84014), (6001, 82320), (6664, 74130), (6860, 72012), (7060, 69972), (7140, 69188), (7413, 66640), (8232, 60010), (8330, 59304), (8472, 58310), (9520, 51891), (9884, 49980), (9996, 49420), (10290, 48008), (10590, 46648), (11662, 42360), (11760, 42007), (12002, 41160), (12355, 39984), (12495, 39536), (13328, 37065), (13720, 36006), (14120, 34986), (14280, 34594), (14826, 33320), (16464, 30005), (16660, 29652), (16944, 29155), (17297, 28560), (17493, 28240), (18003, 27440), (19768, 24990), (19992, 24710), (20580, 24004), (21180, 23324)]