49415040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 178532640

約数和(自身を除く): 129117600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 373, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 746, 828, 920, 960, 1035, 1104, 1119, 1152, 1380, 1440, 1472, 1492, 1656, 1840, 1865, 1920, 2070, 2208, 2238, 2760, 2880, 2944, 2984, 3312, 3357, 3680, 3730, 4140, 4416, 4476, 5520, 5595, 5760, 5968, 6624, 6714, 7360, 7460, 8280, 8579, 8832, 8952, 11040, 11190, 11936, 13248, 13428, 14720, 14920, 16560, 16785, 17158, 17904, 22080, 22380, 23872, 25737, 26496, 26856, 29840, 33120, 33570, 34316, 35808, 42895, 44160, 44760, 47744, 51474, 53712, 59680, 66240, 67140, 68632, 71616, 77211, 85790, 89520, 102948, 107424, 119360, 128685, 132480, 134280, 137264, 143232, 154422, 171580, 179040, 205896, 214848, 238720, 257370, 268560, 274528, 308844, 343160, 358080, 386055, 411792, 429696, 514740, 537120, 549056, 617688, 686320, 716160, 772110, 823584, 1029480, 1074240, 1098112, 1235376, 1372640, 1544220, 1647168, 2058960, 2148480, 2470752, 2745280, 3088440, 3294336, 4117920, 4941504, 5490560, 6176880, 8235840, 9883008, 12353760, 16471680, 24707520, 49415040]

約数ペア:

[(1, 49415040), (2, 24707520), (3, 16471680), (4, 12353760), (5, 9883008), (6, 8235840), (8, 6176880), (9, 5490560), (10, 4941504), (12, 4117920), (15, 3294336), (16, 3088440), (18, 2745280), (20, 2470752), (23, 2148480), (24, 2058960), (30, 1647168), (32, 1544220), (36, 1372640), (40, 1235376), (45, 1098112), (46, 1074240), (48, 1029480), (60, 823584), (64, 772110), (69, 716160), (72, 686320), (80, 617688), (90, 549056), (92, 537120), (96, 514740), (115, 429696), (120, 411792), (128, 386055), (138, 358080), (144, 343160), (160, 308844), (180, 274528), (184, 268560), (192, 257370), (207, 238720), (230, 214848), (240, 205896), (276, 179040), (288, 171580), (320, 154422), (345, 143232), (360, 137264), (368, 134280), (373, 132480), (384, 128685), (414, 119360), (460, 107424), (480, 102948), (552, 89520), (576, 85790), (640, 77211), (690, 71616), (720, 68632), (736, 67140), (746, 66240), (828, 59680), (920, 53712), (960, 51474), (1035, 47744), (1104, 44760), (1119, 44160), (1152, 42895), (1380, 35808), (1440, 34316), (1472, 33570), (1492, 33120), (1656, 29840), (1840, 26856), (1865, 26496), (1920, 25737), (2070, 23872), (2208, 22380), (2238, 22080), (2760, 17904), (2880, 17158), (2944, 16785), (2984, 16560), (3312, 14920), (3357, 14720), (3680, 13428), (3730, 13248), (4140, 11936), (4416, 11190), (4476, 11040), (5520, 8952), (5595, 8832), (5760, 8579), (5968, 8280), (6624, 7460), (6714, 7360)]