1944186401280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{123307}}^1$

素因数の和:125386

約数の個数: 160

約数和(自身を含む): 6218398764864

約数和(自身を除く): 4274212363584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2053, 2560, 3840, 4106, 6159, 7680, 8212, 10265, 12318, 16424, 20530, 24636, 30795, 32848, 41060, 49272, 61590, 65696, 82120, 98544, 123180, 123307, 131392, 164240, 197088, 246360, 246614, 262784, 328480, 369921, 394176, 492720, 493228, 525568, 616535, 656960, 739842, 788352, 985440, 986456, 1051136, 1233070, 1313920, 1479684, 1576704, 1849605, 1970880, 1972912, 2466140, 2627840, 2959368, 3153408, 3699210, 3941760, 3945824, 4932280, 5255680, 5918736, 7398420, 7883520, 7891648, 9864560, 11837472, 14796840, 15767040, 15783296, 19729120, 23674944, 29593680, 31566592, 39458240, 47349888, 59187360, 63133184, 78916480, 94699776, 118374720, 157832960, 189399552, 236749440, 253149271, 315665920, 473498880, 506298542, 759447813, 946997760, 1012597084, 1265746355, 1518895626, 2025194168, 2531492710, 3037791252, 3797239065, 4050388336, 5062985420, 6075582504, 7594478130, 8100776672, 10125970840, 12151165008, 15188956260, 16201553344, 20251941680, 24302330016, 30377912520, 32403106688, 40503883360, 48604660032, 60755825040, 64806213376, 81007766720, 97209320064, 121511650080, 129612426752, 162015533440, 194418640128, 243023300160, 324031066880, 388837280256, 486046600320, 648062133760, 972093200640, 1944186401280]

約数ペア:

[(1, 1944186401280), (2, 972093200640), (3, 648062133760), (4, 486046600320), (5, 388837280256), (6, 324031066880), (8, 243023300160), (10, 194418640128), (12, 162015533440), (15, 129612426752), (16, 121511650080), (20, 97209320064), (24, 81007766720), (30, 64806213376), (32, 60755825040), (40, 48604660032), (48, 40503883360), (60, 32403106688), (64, 30377912520), (80, 24302330016), (96, 20251941680), (120, 16201553344), (128, 15188956260), (160, 12151165008), (192, 10125970840), (240, 8100776672), (256, 7594478130), (320, 6075582504), (384, 5062985420), (480, 4050388336), (512, 3797239065), (640, 3037791252), (768, 2531492710), (960, 2025194168), (1280, 1518895626), (1536, 1265746355), (1920, 1012597084), (2053, 946997760), (2560, 759447813), (3840, 506298542), (4106, 473498880), (6159, 315665920), (7680, 253149271), (8212, 236749440), (10265, 189399552), (12318, 157832960), (16424, 118374720), (20530, 94699776), (24636, 78916480), (30795, 63133184), (32848, 59187360), (41060, 47349888), (49272, 39458240), (61590, 31566592), (65696, 29593680), (82120, 23674944), (98544, 19729120), (123180, 15783296), (123307, 15767040), (131392, 14796840), (164240, 11837472), (197088, 9864560), (246360, 7891648), (246614, 7883520), (262784, 7398420), (328480, 5918736), (369921, 5255680), (394176, 4932280), (492720, 3945824), (493228, 3941760), (525568, 3699210), (616535, 3153408), (656960, 2959368), (739842, 2627840), (788352, 2466140), (985440, 1972912), (986456, 1970880), (1051136, 1849605), (1233070, 1576704), (1313920, 1479684)]