183181440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 647740800

約数和(自身を除く): 464559360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 128, 130, 156, 160, 164, 179, 192, 195, 205, 208, 240, 246, 260, 312, 320, 328, 358, 384, 390, 410, 416, 480, 492, 520, 533, 537, 615, 624, 640, 656, 716, 780, 820, 832, 895, 960, 984, 1040, 1066, 1074, 1230, 1248, 1312, 1432, 1560, 1599, 1640, 1664, 1790, 1920, 1968, 2080, 2132, 2148, 2327, 2460, 2496, 2624, 2665, 2685, 2864, 3120, 3198, 3280, 3580, 3936, 4160, 4264, 4296, 4654, 4920, 4992, 5248, 5330, 5370, 5728, 6240, 6396, 6560, 6981, 7160, 7339, 7872, 7995, 8320, 8528, 8592, 9308, 9840, 10660, 10740, 11456, 11635, 12480, 12792, 13120, 13962, 14320, 14678, 15744, 15990, 17056, 17184, 18616, 19680, 21320, 21480, 22017, 22912, 23270, 24960, 25584, 26240, 27924, 28640, 29356, 31980, 34112, 34368, 34905, 36695, 37232, 39360, 42640, 42960, 44034, 46540, 51168, 55848, 57280, 58712, 63960, 68224, 68736, 69810, 73390, 74464, 78720, 85280, 85920, 88068, 93080, 95407, 102336, 110085, 111696, 114560, 117424, 127920, 139620, 146780, 148928, 170560, 171840, 176136, 186160, 190814, 204672, 220170, 223392, 234848, 255840, 279240, 286221, 293560, 297856, 341120, 343680, 352272, 372320, 381628, 440340, 446784, 469696, 477035, 511680, 558480, 572442, 587120, 704544, 744640, 763256, 880680, 893568, 939392, 954070, 1023360, 1116960, 1144884, 1174240, 1409088, 1431105, 1489280, 1526512, 1761360, 1908140, 2233920, 2289768, 2348480, 2818176, 2862210, 3053024, 3522720, 3816280, 4467840, 4579536, 4696960, 5724420, 6106048, 7045440, 7632560, 9159072, 11448840, 12212096, 14090880, 15265120, 18318144, 22897680, 30530240, 36636288, 45795360, 61060480, 91590720, 183181440]

約数ペア:

[(1, 183181440), (2, 91590720), (3, 61060480), (4, 45795360), (5, 36636288), (6, 30530240), (8, 22897680), (10, 18318144), (12, 15265120), (13, 14090880), (15, 12212096), (16, 11448840), (20, 9159072), (24, 7632560), (26, 7045440), (30, 6106048), (32, 5724420), (39, 4696960), (40, 4579536), (41, 4467840), (48, 3816280), (52, 3522720), (60, 3053024), (64, 2862210), (65, 2818176), (78, 2348480), (80, 2289768), (82, 2233920), (96, 1908140), (104, 1761360), (120, 1526512), (123, 1489280), (128, 1431105), (130, 1409088), (156, 1174240), (160, 1144884), (164, 1116960), (179, 1023360), (192, 954070), (195, 939392), (205, 893568), (208, 880680), (240, 763256), (246, 744640), (260, 704544), (312, 587120), (320, 572442), (328, 558480), (358, 511680), (384, 477035), (390, 469696), (410, 446784), (416, 440340), (480, 381628), (492, 372320), (520, 352272), (533, 343680), (537, 341120), (615, 297856), (624, 293560), (640, 286221), (656, 279240), (716, 255840), (780, 234848), (820, 223392), (832, 220170), (895, 204672), (960, 190814), (984, 186160), (1040, 176136), (1066, 171840), (1074, 170560), (1230, 148928), (1248, 146780), (1312, 139620), (1432, 127920), (1560, 117424), (1599, 114560), (1640, 111696), (1664, 110085), (1790, 102336), (1920, 95407), (1968, 93080), (2080, 88068), (2132, 85920), (2148, 85280), (2327, 78720), (2460, 74464), (2496, 73390), (2624, 69810), (2665, 68736), (2685, 68224), (2864, 63960), (3120, 58712), (3198, 57280), (3280, 55848), (3580, 51168), (3936, 46540), (4160, 44034), (4264, 42960), (4296, 42640), (4654, 39360), (4920, 37232), (4992, 36695), (5248, 34905), (5330, 34368), (5370, 34112), (5728, 31980), (6240, 29356), (6396, 28640), (6560, 27924), (6981, 26240), (7160, 25584), (7339, 24960), (7872, 23270), (7995, 22912), (8320, 22017), (8528, 21480), (8592, 21320), (9308, 19680), (9840, 18616), (10660, 17184), (10740, 17056), (11456, 15990), (11635, 15744), (12480, 14678), (12792, 14320), (13120, 13962)]