839522160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1376

約数の個数: 240

約数和(自身を含む): 3013021440

約数和(自身を除く): 2173499280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 116, 120, 124, 144, 145, 155, 174, 180, 186, 232, 240, 248, 261, 279, 290, 310, 348, 360, 372, 435, 464, 465, 496, 522, 558, 580, 620, 696, 720, 744, 870, 899, 930, 1044, 1116, 1160, 1240, 1297, 1305, 1392, 1395, 1488, 1740, 1798, 1860, 2088, 2232, 2320, 2480, 2594, 2610, 2697, 2790, 3480, 3596, 3720, 3891, 4176, 4464, 4495, 5188, 5220, 5394, 5580, 6485, 6960, 7192, 7440, 7782, 8091, 8990, 10376, 10440, 10788, 11160, 11673, 12970, 13485, 14384, 15564, 16182, 17980, 19455, 20752, 20880, 21576, 22320, 23346, 25940, 26970, 31128, 32364, 35960, 37613, 38910, 40207, 40455, 43152, 46692, 51880, 53940, 58365, 62256, 64728, 71920, 75226, 77820, 80414, 80910, 93384, 103760, 107880, 112839, 116730, 120621, 129456, 150452, 155640, 160828, 161820, 186768, 188065, 201035, 215760, 225678, 233460, 241242, 300904, 311280, 321656, 323640, 338517, 361863, 376130, 402070, 451356, 466920, 482484, 564195, 601808, 603105, 643312, 647280, 677034, 723726, 752260, 804140, 902712, 933840, 964968, 1128390, 1166003, 1206210, 1354068, 1447452, 1504520, 1608280, 1692585, 1805424, 1809315, 1929936, 2256780, 2332006, 2412420, 2708136, 2894904, 3009040, 3216560, 3385170, 3498009, 3618630, 4513560, 4664012, 4824840, 5416272, 5789808, 5830015, 6770340, 6996018, 7237260, 9027120, 9328024, 9649680, 10494027, 11660030, 13540680, 13992036, 14474520, 17490045, 18656048, 20988054, 23320060, 27081360, 27984072, 28949040, 34980090, 41976108, 46640120, 52470135, 55968144, 69960180, 83952216, 93280240, 104940270, 139920360, 167904432, 209880540, 279840720, 419761080, 839522160]

約数ペア:

[(1, 839522160), (2, 419761080), (3, 279840720), (4, 209880540), (5, 167904432), (6, 139920360), (8, 104940270), (9, 93280240), (10, 83952216), (12, 69960180), (15, 55968144), (16, 52470135), (18, 46640120), (20, 41976108), (24, 34980090), (29, 28949040), (30, 27984072), (31, 27081360), (36, 23320060), (40, 20988054), (45, 18656048), (48, 17490045), (58, 14474520), (60, 13992036), (62, 13540680), (72, 11660030), (80, 10494027), (87, 9649680), (90, 9328024), (93, 9027120), (116, 7237260), (120, 6996018), (124, 6770340), (144, 5830015), (145, 5789808), (155, 5416272), (174, 4824840), (180, 4664012), (186, 4513560), (232, 3618630), (240, 3498009), (248, 3385170), (261, 3216560), (279, 3009040), (290, 2894904), (310, 2708136), (348, 2412420), (360, 2332006), (372, 2256780), (435, 1929936), (464, 1809315), (465, 1805424), (496, 1692585), (522, 1608280), (558, 1504520), (580, 1447452), (620, 1354068), (696, 1206210), (720, 1166003), (744, 1128390), (870, 964968), (899, 933840), (930, 902712), (1044, 804140), (1116, 752260), (1160, 723726), (1240, 677034), (1297, 647280), (1305, 643312), (1392, 603105), (1395, 601808), (1488, 564195), (1740, 482484), (1798, 466920), (1860, 451356), (2088, 402070), (2232, 376130), (2320, 361863), (2480, 338517), (2594, 323640), (2610, 321656), (2697, 311280), (2790, 300904), (3480, 241242), (3596, 233460), (3720, 225678), (3891, 215760), (4176, 201035), (4464, 188065), (4495, 186768), (5188, 161820), (5220, 160828), (5394, 155640), (5580, 150452), (6485, 129456), (6960, 120621), (7192, 116730), (7440, 112839), (7782, 107880), (8091, 103760), (8990, 93384), (10376, 80910), (10440, 80414), (10788, 77820), (11160, 75226), (11673, 71920), (12970, 64728), (13485, 62256), (14384, 58365), (15564, 53940), (16182, 51880), (17980, 46692), (19455, 43152), (20752, 40455), (20880, 40207), (21576, 38910), (22320, 37613), (23346, 35960), (25940, 32364), (26970, 31128)]