27895195080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{17401}}^1$

素因数の和:17552

約数の個数: 192

約数和(自身を含む): 93413239920

約数和(自身を除く): 65518044840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 73, 90, 120, 122, 146, 180, 183, 219, 244, 292, 305, 360, 365, 366, 438, 488, 549, 584, 610, 657, 730, 732, 876, 915, 1095, 1098, 1220, 1314, 1460, 1464, 1752, 1830, 2190, 2196, 2440, 2628, 2745, 2920, 3285, 3660, 4380, 4392, 4453, 5256, 5490, 6570, 7320, 8760, 8906, 10980, 13140, 13359, 17401, 17812, 21960, 22265, 26280, 26718, 34802, 35624, 40077, 44530, 52203, 53436, 66795, 69604, 80154, 87005, 89060, 104406, 106872, 133590, 139208, 156609, 160308, 174010, 178120, 200385, 208812, 261015, 267180, 313218, 320616, 348020, 400770, 417624, 522030, 534360, 626436, 696040, 783045, 801540, 1044060, 1061461, 1252872, 1270273, 1566090, 1603080, 2088120, 2122922, 2540546, 3132180, 3184383, 3810819, 4245844, 5081092, 5307305, 6264360, 6351365, 6368766, 7621638, 8491688, 9553149, 10162184, 10614610, 11432457, 12702730, 12737532, 15243276, 15921915, 19054095, 19106298, 21229220, 22864914, 25405460, 25475064, 30486552, 31843830, 38108190, 38212596, 42458440, 45729828, 47765745, 50810920, 57162285, 63687660, 76216380, 76425192, 77486653, 91459656, 95531490, 114324570, 127375320, 152432760, 154973306, 191062980, 228649140, 232459959, 309946612, 382125960, 387433265, 457298280, 464919918, 619893224, 697379877, 774866530, 929839836, 1162299795, 1394759754, 1549733060, 1859679672, 2324599590, 2789519508, 3099466120, 3486899385, 4649199180, 5579039016, 6973798770, 9298398360, 13947597540, 27895195080]

約数ペア:

[(1, 27895195080), (2, 13947597540), (3, 9298398360), (4, 6973798770), (5, 5579039016), (6, 4649199180), (8, 3486899385), (9, 3099466120), (10, 2789519508), (12, 2324599590), (15, 1859679672), (18, 1549733060), (20, 1394759754), (24, 1162299795), (30, 929839836), (36, 774866530), (40, 697379877), (45, 619893224), (60, 464919918), (61, 457298280), (72, 387433265), (73, 382125960), (90, 309946612), (120, 232459959), (122, 228649140), (146, 191062980), (180, 154973306), (183, 152432760), (219, 127375320), (244, 114324570), (292, 95531490), (305, 91459656), (360, 77486653), (365, 76425192), (366, 76216380), (438, 63687660), (488, 57162285), (549, 50810920), (584, 47765745), (610, 45729828), (657, 42458440), (730, 38212596), (732, 38108190), (876, 31843830), (915, 30486552), (1095, 25475064), (1098, 25405460), (1220, 22864914), (1314, 21229220), (1460, 19106298), (1464, 19054095), (1752, 15921915), (1830, 15243276), (2190, 12737532), (2196, 12702730), (2440, 11432457), (2628, 10614610), (2745, 10162184), (2920, 9553149), (3285, 8491688), (3660, 7621638), (4380, 6368766), (4392, 6351365), (4453, 6264360), (5256, 5307305), (5490, 5081092), (6570, 4245844), (7320, 3810819), (8760, 3184383), (8906, 3132180), (10980, 2540546), (13140, 2122922), (13359, 2088120), (17401, 1603080), (17812, 1566090), (21960, 1270273), (22265, 1252872), (26280, 1061461), (26718, 1044060), (34802, 801540), (35624, 783045), (40077, 696040), (44530, 626436), (52203, 534360), (53436, 522030), (66795, 417624), (69604, 400770), (80154, 348020), (87005, 320616), (89060, 313218), (104406, 267180), (106872, 261015), (133590, 208812), (139208, 200385), (156609, 178120), (160308, 174010)]