673985280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1051}}^1$

素因数の和:1242

約数の個数: 144

約数和(自身を含む): 2167490304

約数和(自身を除く): 1493505024

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, 167, 192, 240, 256, 320, 334, 384, 480, 501, 640, 668, 768, 835, 960, 1002, 1051, 1280, 1336, 1670, 1920, 2004, 2102, 2505, 2672, 3153, 3340, 3840, 4008, 4204, 5010, 5255, 5344, 6306, 6680, 8016, 8408, 10020, 10510, 10688, 12612, 13360, 15765, 16032, 16816, 20040, 21020, 21376, 25224, 26720, 31530, 32064, 33632, 40080, 42040, 42752, 50448, 53440, 63060, 64128, 67264, 80160, 84080, 100896, 106880, 126120, 128256, 134528, 160320, 168160, 175517, 201792, 213760, 252240, 269056, 320640, 336320, 351034, 403584, 504480, 526551, 641280, 672640, 702068, 807168, 877585, 1008960, 1053102, 1345280, 1404136, 1755170, 2017920, 2106204, 2632755, 2808272, 3510340, 4035840, 4212408, 5265510, 5616544, 7020680, 8424816, 10531020, 11233088, 14041360, 16849632, 21062040, 22466176, 28082720, 33699264, 42124080, 44932352, 56165440, 67398528, 84248160, 112330880, 134797056, 168496320, 224661760, 336992640, 673985280]

約数ペア:

[(1, 673985280), (2, 336992640), (3, 224661760), (4, 168496320), (5, 134797056), (6, 112330880), (8, 84248160), (10, 67398528), (12, 56165440), (15, 44932352), (16, 42124080), (20, 33699264), (24, 28082720), (30, 22466176), (32, 21062040), (40, 16849632), (48, 14041360), (60, 11233088), (64, 10531020), (80, 8424816), (96, 7020680), (120, 5616544), (128, 5265510), (160, 4212408), (167, 4035840), (192, 3510340), (240, 2808272), (256, 2632755), (320, 2106204), (334, 2017920), (384, 1755170), (480, 1404136), (501, 1345280), (640, 1053102), (668, 1008960), (768, 877585), (835, 807168), (960, 702068), (1002, 672640), (1051, 641280), (1280, 526551), (1336, 504480), (1670, 403584), (1920, 351034), (2004, 336320), (2102, 320640), (2505, 269056), (2672, 252240), (3153, 213760), (3340, 201792), (3840, 175517), (4008, 168160), (4204, 160320), (5010, 134528), (5255, 128256), (5344, 126120), (6306, 106880), (6680, 100896), (8016, 84080), (8408, 80160), (10020, 67264), (10510, 64128), (10688, 63060), (12612, 53440), (13360, 50448), (15765, 42752), (16032, 42040), (16816, 40080), (20040, 33632), (21020, 32064), (21376, 31530), (25224, 26720)]