2791192320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{34613}}^1$

素因数の和:34647

約数の個数: 216

約数和(自身を含む): 11037158496

約数和(自身を除く): 8245966176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 34613, 40320, 69226, 80640, 103839, 138452, 173065, 207678, 242291, 276904, 311517, 346130, 415356, 484582, 519195, 553808, 623034, 692260, 726873, 830712, 969164, 1038390, 1107616, 1211455, 1246068, 1384520, 1453746, 1557585, 1661424, 1938328, 2076780, 2180619, 2215232, 2422910, 2492136, 2769040, 2907492, 3115170, 3322848, 3634365, 3876656, 4153560, 4361238, 4430464, 4845820, 4984272, 5538080, 5814984, 6230340, 6645696, 7268730, 7753312, 8307120, 8722476, 8860928, 9691640, 9968544, 10903095, 11076160, 11629968, 12460680, 13291392, 14537460, 15506624, 16614240, 17444952, 19383280, 19937088, 21806190, 22152320, 23259936, 24921360, 26582784, 29074920, 31013248, 33228480, 34889904, 38766560, 39874176, 43612380, 44304640, 46519872, 49842720, 58149840, 62026496, 66456960, 69779808, 77533120, 79748352, 87224760, 93039744, 99685440, 116299680, 132913920, 139559616, 155066240, 174449520, 186079488, 199370880, 232599360, 279119232, 310132480, 348899040, 398741760, 465198720, 558238464, 697798080, 930397440, 1395596160, 2791192320]

約数ペア:

[(1, 2791192320), (2, 1395596160), (3, 930397440), (4, 697798080), (5, 558238464), (6, 465198720), (7, 398741760), (8, 348899040), (9, 310132480), (10, 279119232), (12, 232599360), (14, 199370880), (15, 186079488), (16, 174449520), (18, 155066240), (20, 139559616), (21, 132913920), (24, 116299680), (28, 99685440), (30, 93039744), (32, 87224760), (35, 79748352), (36, 77533120), (40, 69779808), (42, 66456960), (45, 62026496), (48, 58149840), (56, 49842720), (60, 46519872), (63, 44304640), (64, 43612380), (70, 39874176), (72, 38766560), (80, 34889904), (84, 33228480), (90, 31013248), (96, 29074920), (105, 26582784), (112, 24921360), (120, 23259936), (126, 22152320), (128, 21806190), (140, 19937088), (144, 19383280), (160, 17444952), (168, 16614240), (180, 15506624), (192, 14537460), (210, 13291392), (224, 12460680), (240, 11629968), (252, 11076160), (256, 10903095), (280, 9968544), (288, 9691640), (315, 8860928), (320, 8722476), (336, 8307120), (360, 7753312), (384, 7268730), (420, 6645696), (448, 6230340), (480, 5814984), (504, 5538080), (560, 4984272), (576, 4845820), (630, 4430464), (640, 4361238), (672, 4153560), (720, 3876656), (768, 3634365), (840, 3322848), (896, 3115170), (960, 2907492), (1008, 2769040), (1120, 2492136), (1152, 2422910), (1260, 2215232), (1280, 2180619), (1344, 2076780), (1440, 1938328), (1680, 1661424), (1792, 1557585), (1920, 1453746), (2016, 1384520), (2240, 1246068), (2304, 1211455), (2520, 1107616), (2688, 1038390), (2880, 969164), (3360, 830712), (3840, 726873), (4032, 692260), (4480, 623034), (5040, 553808), (5376, 519195), (5760, 484582), (6720, 415356), (8064, 346130), (8960, 311517), (10080, 276904), (11520, 242291), (13440, 207678), (16128, 173065), (20160, 138452), (26880, 103839), (34613, 80640), (40320, 69226)]