216650880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1351

約数の個数: 192

約数和(自身を含む): 774516600

約数和(自身を除く): 557865720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 1044, 1152, 1160, 1297, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2320, 2594, 2610, 2784, 2880, 3480, 3712, 3891, 4176, 4640, 5188, 5220, 5568, 5760, 6485, 6960, 7782, 8352, 9280, 10376, 10440, 11136, 11673, 12970, 13920, 15564, 16704, 18560, 19455, 20752, 20880, 23346, 25940, 27840, 31128, 33408, 37613, 38910, 41504, 41760, 46692, 51880, 55680, 58365, 62256, 75226, 77820, 83008, 83520, 93384, 103760, 112839, 116730, 124512, 150452, 155640, 166016, 167040, 186768, 188065, 207520, 225678, 233460, 249024, 300904, 311280, 338517, 373536, 376130, 415040, 451356, 466920, 498048, 564195, 601808, 622560, 677034, 747072, 752260, 830080, 902712, 933840, 1128390, 1203616, 1245120, 1354068, 1494144, 1504520, 1692585, 1805424, 1867680, 2256780, 2407232, 2490240, 2708136, 3009040, 3385170, 3610848, 3735360, 4513560, 4814464, 5416272, 6018080, 6770340, 7221696, 7470720, 9027120, 10832544, 12036160, 13540680, 14443392, 18054240, 21665088, 24072320, 27081360, 36108480, 43330176, 54162720, 72216960, 108325440, 216650880]

約数ペア:

[(1, 216650880), (2, 108325440), (3, 72216960), (4, 54162720), (5, 43330176), (6, 36108480), (8, 27081360), (9, 24072320), (10, 21665088), (12, 18054240), (15, 14443392), (16, 13540680), (18, 12036160), (20, 10832544), (24, 9027120), (29, 7470720), (30, 7221696), (32, 6770340), (36, 6018080), (40, 5416272), (45, 4814464), (48, 4513560), (58, 3735360), (60, 3610848), (64, 3385170), (72, 3009040), (80, 2708136), (87, 2490240), (90, 2407232), (96, 2256780), (116, 1867680), (120, 1805424), (128, 1692585), (144, 1504520), (145, 1494144), (160, 1354068), (174, 1245120), (180, 1203616), (192, 1128390), (232, 933840), (240, 902712), (261, 830080), (288, 752260), (290, 747072), (320, 677034), (348, 622560), (360, 601808), (384, 564195), (435, 498048), (464, 466920), (480, 451356), (522, 415040), (576, 376130), (580, 373536), (640, 338517), (696, 311280), (720, 300904), (870, 249024), (928, 233460), (960, 225678), (1044, 207520), (1152, 188065), (1160, 186768), (1297, 167040), (1305, 166016), (1392, 155640), (1440, 150452), (1740, 124512), (1856, 116730), (1920, 112839), (2088, 103760), (2320, 93384), (2594, 83520), (2610, 83008), (2784, 77820), (2880, 75226), (3480, 62256), (3712, 58365), (3891, 55680), (4176, 51880), (4640, 46692), (5188, 41760), (5220, 41504), (5568, 38910), (5760, 37613), (6485, 33408), (6960, 31128), (7782, 27840), (8352, 25940), (9280, 23346), (10376, 20880), (10440, 20752), (11136, 19455), (11673, 18560), (12970, 16704), (13920, 15564)]