51996392640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{26987}}^1$

素因数の和:27236

約数の個数: 224

約数和(自身を含む): 184261109760

約数和(自身を除く): 132264717120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 223, 240, 270, 288, 320, 360, 432, 446, 480, 540, 576, 669, 720, 864, 892, 960, 1080, 1115, 1338, 1440, 1728, 1784, 2007, 2160, 2230, 2676, 2880, 3345, 3568, 4014, 4320, 4460, 5352, 6021, 6690, 7136, 8028, 8640, 8920, 10035, 10704, 12042, 13380, 14272, 16056, 17840, 20070, 21408, 24084, 26760, 26987, 30105, 32112, 35680, 40140, 42816, 48168, 53520, 53974, 60210, 64224, 71360, 80280, 80961, 96336, 107040, 107948, 120420, 128448, 134935, 160560, 161922, 192672, 214080, 215896, 240840, 242883, 269870, 321120, 323844, 385344, 404805, 431792, 481680, 485766, 539740, 642240, 647688, 728649, 809610, 863584, 963360, 971532, 1079480, 1214415, 1295376, 1457298, 1619220, 1727168, 1926720, 1943064, 2158960, 2428830, 2590752, 2914596, 3238440, 3643245, 3886128, 4317920, 4857660, 5181504, 5829192, 6018101, 6476880, 7286490, 7772256, 8635840, 9715320, 11658384, 12036202, 12953760, 14572980, 15544512, 18054303, 19430640, 23316768, 24072404, 25907520, 29145960, 30090505, 36108606, 38861280, 46633536, 48144808, 54162909, 58291920, 60181010, 72217212, 77722560, 90271515, 96289616, 108325818, 116583840, 120362020, 144434424, 162488727, 180543030, 192579232, 216651636, 233167680, 240724040, 270814545, 288868848, 324977454, 361086060, 385158464, 433303272, 481448080, 541629090, 577737696, 649954908, 722172120, 812443635, 866606544, 962896160, 1083258180, 1155475392, 1299909816, 1444344240, 1624887270, 1733213088, 1925792320, 2166516360, 2599819632, 2888688480, 3249774540, 3466426176, 4333032720, 5199639264, 5777376960, 6499549080, 8666065440, 10399278528, 12999098160, 17332130880, 25998196320, 51996392640]

約数ペア:

[(1, 51996392640), (2, 25998196320), (3, 17332130880), (4, 12999098160), (5, 10399278528), (6, 8666065440), (8, 6499549080), (9, 5777376960), (10, 5199639264), (12, 4333032720), (15, 3466426176), (16, 3249774540), (18, 2888688480), (20, 2599819632), (24, 2166516360), (27, 1925792320), (30, 1733213088), (32, 1624887270), (36, 1444344240), (40, 1299909816), (45, 1155475392), (48, 1083258180), (54, 962896160), (60, 866606544), (64, 812443635), (72, 722172120), (80, 649954908), (90, 577737696), (96, 541629090), (108, 481448080), (120, 433303272), (135, 385158464), (144, 361086060), (160, 324977454), (180, 288868848), (192, 270814545), (216, 240724040), (223, 233167680), (240, 216651636), (270, 192579232), (288, 180543030), (320, 162488727), (360, 144434424), (432, 120362020), (446, 116583840), (480, 108325818), (540, 96289616), (576, 90271515), (669, 77722560), (720, 72217212), (864, 60181010), (892, 58291920), (960, 54162909), (1080, 48144808), (1115, 46633536), (1338, 38861280), (1440, 36108606), (1728, 30090505), (1784, 29145960), (2007, 25907520), (2160, 24072404), (2230, 23316768), (2676, 19430640), (2880, 18054303), (3345, 15544512), (3568, 14572980), (4014, 12953760), (4320, 12036202), (4460, 11658384), (5352, 9715320), (6021, 8635840), (6690, 7772256), (7136, 7286490), (8028, 6476880), (8640, 6018101), (8920, 5829192), (10035, 5181504), (10704, 4857660), (12042, 4317920), (13380, 3886128), (14272, 3643245), (16056, 3238440), (17840, 2914596), (20070, 2590752), (21408, 2428830), (24084, 2158960), (26760, 1943064), (26987, 1926720), (30105, 1727168), (32112, 1619220), (35680, 1457298), (40140, 1295376), (42816, 1214415), (48168, 1079480), (53520, 971532), (53974, 963360), (60210, 863584), (64224, 809610), (71360, 728649), (80280, 647688), (80961, 642240), (96336, 539740), (107040, 485766), (107948, 481680), (120420, 431792), (128448, 404805), (134935, 385344), (160560, 323844), (161922, 321120), (192672, 269870), (214080, 242883), (215896, 240840)]