8241757440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13331}}^1$

素因数の和:13385

約数の個数: 288

約数和(自身を含む): 31392700416

約数和(自身を除く): 23150942976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1104, 1120, 1280, 1288, 1344, 1380, 1472, 1610, 1680, 1792, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3840, 3864, 4416, 4480, 4830, 5152, 5376, 5520, 5888, 6440, 6720, 7360, 7728, 8832, 8960, 9660, 10304, 11040, 12880, 13331, 13440, 14720, 15456, 17664, 19320, 20608, 22080, 25760, 26662, 26880, 29440, 30912, 38640, 39993, 41216, 44160, 51520, 53324, 61824, 66655, 77280, 79986, 88320, 93317, 103040, 106648, 123648, 133310, 154560, 159972, 186634, 199965, 206080, 213296, 266620, 279951, 306613, 309120, 319944, 373268, 399930, 426592, 466585, 533240, 559902, 613226, 618240, 639888, 746536, 799860, 853184, 919839, 933170, 1066480, 1119804, 1226452, 1279776, 1399755, 1493072, 1533065, 1599720, 1706368, 1839678, 1866340, 2132960, 2146291, 2239608, 2452904, 2559552, 2799510, 2986144, 3066130, 3199440, 3412736, 3679356, 3732680, 4265920, 4292582, 4479216, 4599195, 4905808, 5119104, 5599020, 5972288, 6132260, 6398880, 6438873, 7358712, 7465360, 8531840, 8585164, 8958432, 9198390, 9811616, 10238208, 10731455, 11198040, 11944576, 12264520, 12797760, 12877746, 14717424, 14930720, 17063680, 17170328, 17916864, 18396780, 19623232, 21462910, 22396080, 23889152, 24529040, 25595520, 25755492, 29434848, 29861440, 32194365, 34340656, 35833728, 36793560, 39246464, 42925820, 44792160, 49058080, 51191040, 51510984, 58869696, 59722880, 64388730, 68681312, 71667456, 73587120, 78492928, 85851640, 89584320, 98116160, 103021968, 117739392, 119445760, 128777460, 137362624, 147174240, 171703280, 179168640, 196232320, 206043936, 235478784, 257554920, 274725248, 294348480, 343406560, 358337280, 392464640, 412087872, 515109840, 549450496, 588696960, 686813120, 824175744, 1030219680, 1177393920, 1373626240, 1648351488, 2060439360, 2747252480, 4120878720, 8241757440]

約数ペア:

[(1, 8241757440), (2, 4120878720), (3, 2747252480), (4, 2060439360), (5, 1648351488), (6, 1373626240), (7, 1177393920), (8, 1030219680), (10, 824175744), (12, 686813120), (14, 588696960), (15, 549450496), (16, 515109840), (20, 412087872), (21, 392464640), (23, 358337280), (24, 343406560), (28, 294348480), (30, 274725248), (32, 257554920), (35, 235478784), (40, 206043936), (42, 196232320), (46, 179168640), (48, 171703280), (56, 147174240), (60, 137362624), (64, 128777460), (69, 119445760), (70, 117739392), (80, 103021968), (84, 98116160), (92, 89584320), (96, 85851640), (105, 78492928), (112, 73587120), (115, 71667456), (120, 68681312), (128, 64388730), (138, 59722880), (140, 58869696), (160, 51510984), (161, 51191040), (168, 49058080), (184, 44792160), (192, 42925820), (210, 39246464), (224, 36793560), (230, 35833728), (240, 34340656), (256, 32194365), (276, 29861440), (280, 29434848), (320, 25755492), (322, 25595520), (336, 24529040), (345, 23889152), (368, 22396080), (384, 21462910), (420, 19623232), (448, 18396780), (460, 17916864), (480, 17170328), (483, 17063680), (552, 14930720), (560, 14717424), (640, 12877746), (644, 12797760), (672, 12264520), (690, 11944576), (736, 11198040), (768, 10731455), (805, 10238208), (840, 9811616), (896, 9198390), (920, 8958432), (960, 8585164), (966, 8531840), (1104, 7465360), (1120, 7358712), (1280, 6438873), (1288, 6398880), (1344, 6132260), (1380, 5972288), (1472, 5599020), (1610, 5119104), (1680, 4905808), (1792, 4599195), (1840, 4479216), (1920, 4292582), (1932, 4265920), (2208, 3732680), (2240, 3679356), (2415, 3412736), (2576, 3199440), (2688, 3066130), (2760, 2986144), (2944, 2799510), (3220, 2559552), (3360, 2452904), (3680, 2239608), (3840, 2146291), (3864, 2132960), (4416, 1866340), (4480, 1839678), (4830, 1706368), (5152, 1599720), (5376, 1533065), (5520, 1493072), (5888, 1399755), (6440, 1279776), (6720, 1226452), (7360, 1119804), (7728, 1066480), (8832, 933170), (8960, 919839), (9660, 853184), (10304, 799860), (11040, 746536), (12880, 639888), (13331, 618240), (13440, 613226), (14720, 559902), (15456, 533240), (17664, 466585), (19320, 426592), (20608, 399930), (22080, 373268), (25760, 319944), (26662, 309120), (26880, 306613), (29440, 279951), (30912, 266620), (38640, 213296), (39993, 206080), (41216, 199965), (44160, 186634), (51520, 159972), (53324, 154560), (61824, 133310), (66655, 123648), (77280, 106648), (79986, 103040), (88320, 93317)]