447121080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 512

約数和(自身を含む): 1866240000

約数和(自身を除く): 1419118920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 54, 56, 60, 63, 68, 70, 71, 72, 84, 85, 90, 98, 102, 105, 108, 119, 120, 126, 135, 136, 140, 142, 147, 153, 168, 170, 180, 189, 196, 204, 210, 213, 216, 238, 245, 252, 255, 270, 280, 284, 294, 306, 315, 340, 343, 355, 357, 360, 378, 392, 408, 420, 426, 441, 459, 476, 490, 497, 504, 510, 540, 568, 588, 595, 612, 630, 639, 680, 686, 710, 714, 735, 756, 765, 833, 840, 852, 882, 918, 945, 952, 980, 994, 1020, 1029, 1065, 1071, 1080, 1176, 1190, 1207, 1224, 1260, 1278, 1323, 1372, 1420, 1428, 1470, 1491, 1512, 1530, 1666, 1704, 1715, 1764, 1785, 1836, 1890, 1917, 1960, 1988, 2040, 2058, 2130, 2142, 2205, 2295, 2380, 2414, 2485, 2499, 2520, 2556, 2646, 2744, 2840, 2856, 2940, 2982, 3060, 3087, 3195, 3213, 3332, 3430, 3479, 3528, 3570, 3621, 3672, 3780, 3834, 3976, 4116, 4165, 4260, 4284, 4410, 4473, 4590, 4760, 4828, 4970, 4998, 5112, 5145, 5292, 5355, 5831, 5880, 5964, 6035, 6120, 6174, 6390, 6426, 6615, 6664, 6860, 6958, 7140, 7242, 7455, 7497, 7560, 7668, 8232, 8330, 8449, 8520, 8568, 8820, 8946, 9180, 9261, 9585, 9656, 9940, 9996, 10290, 10437, 10584, 10710, 10863, 11662, 11928, 12070, 12348, 12495, 12780, 12852, 13230, 13419, 13720, 13916, 14280, 14484, 14910, 14994, 15336, 15435, 16065, 16660, 16898, 17395, 17493, 17640, 17892, 18105, 18360, 18522, 19170, 19880, 19992, 20580, 20874, 21420, 21726, 22365, 22491, 23324, 24140, 24353, 24696, 24990, 25347, 25560, 25704, 26460, 26838, 27832, 28968, 29155, 29820, 29988, 30870, 31311, 32130, 32589, 33320, 33796, 34790, 34986, 35784, 36210, 37044, 37485, 38340, 41160, 41748, 42245, 42840, 43452, 44730, 44982, 46305, 46648, 48280, 48706, 49980, 50694, 52185, 52479, 52920, 53676, 54315, 58310, 59143, 59640, 59976, 61740, 62622, 64260, 65178, 67095, 67592, 69580, 69972, 72420, 73059, 74088, 74970, 76041, 76680, 83496, 84490, 86904, 87465, 89460, 89964, 92610, 93933, 97412, 99960, 101388, 104370, 104958, 107352, 108630, 112455, 116620, 118286, 121765, 123480, 125244, 126735, 128520, 130356, 134190, 139160, 139944, 144840, 146118, 149940, 152082, 156555, 157437, 162945, 168980, 174930, 177429, 178920, 179928, 185220, 187866, 194824, 202776, 208740, 209916, 217260, 219177, 224910, 228123, 233240, 236572, 243530, 250488, 253470, 260712, 262395, 268380, 292236, 295715, 299880, 304164, 313110, 314874, 325890, 337960, 349860, 354858, 365295, 370440, 375732, 380205, 414001, 417480, 419832, 434520, 438354, 449820, 456246, 469665, 473144, 487060, 506940, 524790, 532287, 536760, 584472, 591430, 608328, 626220, 629748, 651780, 657531, 699720, 709716, 730590, 751464, 760410, 787185, 828002, 876708, 887145, 899640, 912492, 939330, 974120, 1013880, 1049580, 1064574, 1095885, 1140615, 1182860, 1242003, 1252440, 1259496, 1303560, 1315062, 1419432, 1461180, 1520820, 1574370, 1596861, 1656004, 1753416, 1774290, 1824984, 1878660, 2070005, 2099160, 2129148, 2191770, 2281230, 2365720, 2484006, 2630124, 2661435, 2922360, 3041640, 3148740, 3193722, 3287655, 3312008, 3548580, 3726009, 3757320, 4140010, 4258296, 4383540, 4562460, 4968012, 5260248, 5322870, 6210015, 6297480, 6387444, 6575310, 7097160, 7452018, 7984305, 8280020, 8767080, 9124920, 9936024, 10645740, 11178027, 12420030, 12774888, 13150620, 14904036, 15968610, 16560040, 18630045, 21291480, 22356054, 24840060, 26301240, 29808072, 31937220, 37260090, 44712108, 49680120, 55890135, 63874440, 74520180, 89424216, 111780270, 149040360, 223560540, 447121080]

約数ペア:

[(1, 447121080), (2, 223560540), (3, 149040360), (4, 111780270), (5, 89424216), (6, 74520180), (7, 63874440), (8, 55890135), (9, 49680120), (10, 44712108), (12, 37260090), (14, 31937220), (15, 29808072), (17, 26301240), (18, 24840060), (20, 22356054), (21, 21291480), (24, 18630045), (27, 16560040), (28, 15968610), (30, 14904036), (34, 13150620), (35, 12774888), (36, 12420030), (40, 11178027), (42, 10645740), (45, 9936024), (49, 9124920), (51, 8767080), (54, 8280020), (56, 7984305), (60, 7452018), (63, 7097160), (68, 6575310), (70, 6387444), (71, 6297480), (72, 6210015), (84, 5322870), (85, 5260248), (90, 4968012), (98, 4562460), (102, 4383540), (105, 4258296), (108, 4140010), (119, 3757320), (120, 3726009), (126, 3548580), (135, 3312008), (136, 3287655), (140, 3193722), (142, 3148740), (147, 3041640), (153, 2922360), (168, 2661435), (170, 2630124), (180, 2484006), (189, 2365720), (196, 2281230), (204, 2191770), (210, 2129148), (213, 2099160), (216, 2070005), (238, 1878660), (245, 1824984), (252, 1774290), (255, 1753416), (270, 1656004), (280, 1596861), (284, 1574370), (294, 1520820), (306, 1461180), (315, 1419432), (340, 1315062), (343, 1303560), (355, 1259496), (357, 1252440), (360, 1242003), (378, 1182860), (392, 1140615), (408, 1095885), (420, 1064574), (426, 1049580), (441, 1013880), (459, 974120), (476, 939330), (490, 912492), (497, 899640), (504, 887145), (510, 876708), (540, 828002), (568, 787185), (588, 760410), (595, 751464), (612, 730590), (630, 709716), (639, 699720), (680, 657531), (686, 651780), (710, 629748), (714, 626220), (735, 608328), (756, 591430), (765, 584472), (833, 536760), (840, 532287), (852, 524790), (882, 506940), (918, 487060), (945, 473144), (952, 469665), (980, 456246), (994, 449820), (1020, 438354), (1029, 434520), (1065, 419832), (1071, 417480), (1080, 414001), (1176, 380205), (1190, 375732), (1207, 370440), (1224, 365295), (1260, 354858), (1278, 349860), (1323, 337960), (1372, 325890), (1420, 314874), (1428, 313110), (1470, 304164), (1491, 299880), (1512, 295715), (1530, 292236), (1666, 268380), (1704, 262395), (1715, 260712), (1764, 253470), (1785, 250488), (1836, 243530), (1890, 236572), (1917, 233240), (1960, 228123), (1988, 224910), (2040, 219177), (2058, 217260), (2130, 209916), (2142, 208740), (2205, 202776), (2295, 194824), (2380, 187866), (2414, 185220), (2485, 179928), (2499, 178920), (2520, 177429), (2556, 174930), (2646, 168980), (2744, 162945), (2840, 157437), (2856, 156555), (2940, 152082), (2982, 149940), (3060, 146118), (3087, 144840), (3195, 139944), (3213, 139160), (3332, 134190), (3430, 130356), (3479, 128520), (3528, 126735), (3570, 125244), (3621, 123480), (3672, 121765), (3780, 118286), (3834, 116620), (3976, 112455), (4116, 108630), (4165, 107352), (4260, 104958), (4284, 104370), (4410, 101388), (4473, 99960), (4590, 97412), (4760, 93933), (4828, 92610), (4970, 89964), (4998, 89460), (5112, 87465), (5145, 86904), (5292, 84490), (5355, 83496), (5831, 76680), (5880, 76041), (5964, 74970), (6035, 74088), (6120, 73059), (6174, 72420), (6390, 69972), (6426, 69580), (6615, 67592), (6664, 67095), (6860, 65178), (6958, 64260), (7140, 62622), (7242, 61740), (7455, 59976), (7497, 59640), (7560, 59143), (7668, 58310), (8232, 54315), (8330, 53676), (8449, 52920), (8520, 52479), (8568, 52185), (8820, 50694), (8946, 49980), (9180, 48706), (9261, 48280), (9585, 46648), (9656, 46305), (9940, 44982), (9996, 44730), (10290, 43452), (10437, 42840), (10584, 42245), (10710, 41748), (10863, 41160), (11662, 38340), (11928, 37485), (12070, 37044), (12348, 36210), (12495, 35784), (12780, 34986), (12852, 34790), (13230, 33796), (13419, 33320), (13720, 32589), (13916, 32130), (14280, 31311), (14484, 30870), (14910, 29988), (14994, 29820), (15336, 29155), (15435, 28968), (16065, 27832), (16660, 26838), (16898, 26460), (17395, 25704), (17493, 25560), (17640, 25347), (17892, 24990), (18105, 24696), (18360, 24353), (18522, 24140), (19170, 23324), (19880, 22491), (19992, 22365), (20580, 21726), (20874, 21420)]