1634492160

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{20269}}^1$

素因数の和:20303

約数の個数: 216

約数和(自身を含む): 6463373280

約数和(自身を除く): 4828881120

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, 20269, 26880, 40320, 40538, 60807, 80640, 81076, 101345, 121614, 141883, 162152, 182421, 202690, 243228, 283766, 304035, 324304, 364842, 405380, 425649, 486456, 567532, 608070, 648608, 709415, 729684, 810760, 851298, 912105, 972912, 1135064, 1216140, 1276947, 1297216, 1418830, 1459368, 1621520, 1702596, 1824210, 1945824, 2128245, 2270128, 2432280, 2553894, 2594432, 2837660, 2918736, 3243040, 3405192, 3648420, 3891648, 4256490, 4540256, 4864560, 5107788, 5188864, 5675320, 5837472, 6384735, 6486080, 6810384, 7296840, 7783296, 8512980, 9080512, 9729120, 10215576, 11350640, 11674944, 12769470, 12972160, 13620768, 14593680, 15566592, 17025960, 18161024, 19458240, 20431152, 22701280, 23349888, 25538940, 25944320, 27241536, 29187360, 34051920, 36322048, 38916480, 40862304, 45402560, 46699776, 51077880, 54483072, 58374720, 68103840, 77832960, 81724608, 90805120, 102155760, 108966144, 116749440, 136207680, 163449216, 181610240, 204311520, 233498880, 272415360, 326898432, 408623040, 544830720, 817246080, 1634492160]

約数ペア:

[(1, 1634492160), (2, 817246080), (3, 544830720), (4, 408623040), (5, 326898432), (6, 272415360), (7, 233498880), (8, 204311520), (9, 181610240), (10, 163449216), (12, 136207680), (14, 116749440), (15, 108966144), (16, 102155760), (18, 90805120), (20, 81724608), (21, 77832960), (24, 68103840), (28, 58374720), (30, 54483072), (32, 51077880), (35, 46699776), (36, 45402560), (40, 40862304), (42, 38916480), (45, 36322048), (48, 34051920), (56, 29187360), (60, 27241536), (63, 25944320), (64, 25538940), (70, 23349888), (72, 22701280), (80, 20431152), (84, 19458240), (90, 18161024), (96, 17025960), (105, 15566592), (112, 14593680), (120, 13620768), (126, 12972160), (128, 12769470), (140, 11674944), (144, 11350640), (160, 10215576), (168, 9729120), (180, 9080512), (192, 8512980), (210, 7783296), (224, 7296840), (240, 6810384), (252, 6486080), (256, 6384735), (280, 5837472), (288, 5675320), (315, 5188864), (320, 5107788), (336, 4864560), (360, 4540256), (384, 4256490), (420, 3891648), (448, 3648420), (480, 3405192), (504, 3243040), (560, 2918736), (576, 2837660), (630, 2594432), (640, 2553894), (672, 2432280), (720, 2270128), (768, 2128245), (840, 1945824), (896, 1824210), (960, 1702596), (1008, 1621520), (1120, 1459368), (1152, 1418830), (1260, 1297216), (1280, 1276947), (1344, 1216140), (1440, 1135064), (1680, 972912), (1792, 912105), (1920, 851298), (2016, 810760), (2240, 729684), (2304, 709415), (2520, 648608), (2688, 608070), (2880, 567532), (3360, 486456), (3840, 425649), (4032, 405380), (4480, 364842), (5040, 324304), (5376, 304035), (5760, 283766), (6720, 243228), (8064, 202690), (8960, 182421), (10080, 162152), (11520, 141883), (13440, 121614), (16128, 101345), (20160, 81076), (20269, 80640), (26880, 60807), (40320, 40538)]