117918240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1023

約数の個数: 192

約数和(自身を含む): 423263232

約数和(自身を除く): 305344992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 736, 759, 880, 920, 971, 1012, 1056, 1104, 1265, 1320, 1380, 1518, 1760, 1840, 1942, 2024, 2208, 2530, 2640, 2760, 2913, 3036, 3680, 3795, 3884, 4048, 4855, 5060, 5280, 5520, 5826, 6072, 7590, 7768, 8096, 9710, 10120, 10681, 11040, 11652, 12144, 14565, 15180, 15536, 19420, 20240, 21362, 22333, 23304, 24288, 29130, 30360, 31072, 32043, 38840, 40480, 42724, 44666, 46608, 53405, 58260, 60720, 64086, 66999, 77680, 85448, 89332, 93216, 106810, 111665, 116520, 121440, 128172, 133998, 155360, 160215, 170896, 178664, 213620, 223330, 233040, 245663, 256344, 267996, 320430, 334995, 341792, 357328, 427240, 446660, 466080, 491326, 512688, 535992, 640860, 669990, 714656, 736989, 854480, 893320, 982652, 1025376, 1071984, 1228315, 1281720, 1339980, 1473978, 1708960, 1786640, 1965304, 2143968, 2456630, 2563440, 2679960, 2947956, 3573280, 3684945, 3930608, 4913260, 5126880, 5359920, 5895912, 7369890, 7861216, 9826520, 10719840, 11791824, 14739780, 19653040, 23583648, 29479560, 39306080, 58959120, 117918240]

約数ペア:

[(1, 117918240), (2, 58959120), (3, 39306080), (4, 29479560), (5, 23583648), (6, 19653040), (8, 14739780), (10, 11791824), (11, 10719840), (12, 9826520), (15, 7861216), (16, 7369890), (20, 5895912), (22, 5359920), (23, 5126880), (24, 4913260), (30, 3930608), (32, 3684945), (33, 3573280), (40, 2947956), (44, 2679960), (46, 2563440), (48, 2456630), (55, 2143968), (60, 1965304), (66, 1786640), (69, 1708960), (80, 1473978), (88, 1339980), (92, 1281720), (96, 1228315), (110, 1071984), (115, 1025376), (120, 982652), (132, 893320), (138, 854480), (160, 736989), (165, 714656), (176, 669990), (184, 640860), (220, 535992), (230, 512688), (240, 491326), (253, 466080), (264, 446660), (276, 427240), (330, 357328), (345, 341792), (352, 334995), (368, 320430), (440, 267996), (460, 256344), (480, 245663), (506, 233040), (528, 223330), (552, 213620), (660, 178664), (690, 170896), (736, 160215), (759, 155360), (880, 133998), (920, 128172), (971, 121440), (1012, 116520), (1056, 111665), (1104, 106810), (1265, 93216), (1320, 89332), (1380, 85448), (1518, 77680), (1760, 66999), (1840, 64086), (1942, 60720), (2024, 58260), (2208, 53405), (2530, 46608), (2640, 44666), (2760, 42724), (2913, 40480), (3036, 38840), (3680, 32043), (3795, 31072), (3884, 30360), (4048, 29130), (4855, 24288), (5060, 23304), (5280, 22333), (5520, 21362), (5826, 20240), (6072, 19420), (7590, 15536), (7768, 15180), (8096, 14565), (9710, 12144), (10120, 11652), (10681, 11040)]