395123368320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{641101}}^1$

素因数の和:641233

約数の個数: 192

約数和(自身を含む): 1377164028240

約数和(自身を除く): 982040659920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 384, 428, 480, 535, 576, 640, 642, 720, 856, 960, 963, 1070, 1152, 1284, 1440, 1605, 1712, 1920, 1926, 2140, 2568, 2880, 3210, 3424, 3852, 4280, 4815, 5136, 5760, 6420, 6848, 7704, 8560, 9630, 10272, 12840, 13696, 15408, 17120, 19260, 20544, 25680, 30816, 34240, 38520, 41088, 51360, 61632, 68480, 77040, 102720, 123264, 154080, 205440, 308160, 616320, 641101, 1282202, 1923303, 2564404, 3205505, 3846606, 5128808, 5769909, 6411010, 7693212, 9616515, 10257616, 11539818, 12822020, 15386424, 19233030, 20515232, 23079636, 25644040, 28849545, 30772848, 38466060, 41030464, 46159272, 51288080, 57699090, 61545696, 68597807, 76932120, 82060928, 92318544, 102576160, 115398180, 123091392, 137195614, 153864240, 184637088, 205152320, 205793421, 230796360, 246182784, 274391228, 307728480, 342989035, 369274176, 410304640, 411586842, 461592720, 548782456, 615456960, 617380263, 685978070, 738548352, 823173684, 923185440, 1028967105, 1097564912, 1230913920, 1234760526, 1371956140, 1646347368, 1846370880, 2057934210, 2195129824, 2469521052, 2743912280, 3086901315, 3292694736, 3692741760, 4115868420, 4390259648, 4939042104, 5487824560, 6173802630, 6585389472, 8231736840, 8780519296, 9878084208, 10975649120, 12347605260, 13170778944, 16463473680, 19756168416, 21951298240, 24695210520, 26341557888, 32926947360, 39512336832, 43902596480, 49390421040, 65853894720, 79024673664, 98780842080, 131707789440, 197561684160, 395123368320]

約数ペア:

[(1, 395123368320), (2, 197561684160), (3, 131707789440), (4, 98780842080), (5, 79024673664), (6, 65853894720), (8, 49390421040), (9, 43902596480), (10, 39512336832), (12, 32926947360), (15, 26341557888), (16, 24695210520), (18, 21951298240), (20, 19756168416), (24, 16463473680), (30, 13170778944), (32, 12347605260), (36, 10975649120), (40, 9878084208), (45, 8780519296), (48, 8231736840), (60, 6585389472), (64, 6173802630), (72, 5487824560), (80, 4939042104), (90, 4390259648), (96, 4115868420), (107, 3692741760), (120, 3292694736), (128, 3086901315), (144, 2743912280), (160, 2469521052), (180, 2195129824), (192, 2057934210), (214, 1846370880), (240, 1646347368), (288, 1371956140), (320, 1234760526), (321, 1230913920), (360, 1097564912), (384, 1028967105), (428, 923185440), (480, 823173684), (535, 738548352), (576, 685978070), (640, 617380263), (642, 615456960), (720, 548782456), (856, 461592720), (960, 411586842), (963, 410304640), (1070, 369274176), (1152, 342989035), (1284, 307728480), (1440, 274391228), (1605, 246182784), (1712, 230796360), (1920, 205793421), (1926, 205152320), (2140, 184637088), (2568, 153864240), (2880, 137195614), (3210, 123091392), (3424, 115398180), (3852, 102576160), (4280, 92318544), (4815, 82060928), (5136, 76932120), (5760, 68597807), (6420, 61545696), (6848, 57699090), (7704, 51288080), (8560, 46159272), (9630, 41030464), (10272, 38466060), (12840, 30772848), (13696, 28849545), (15408, 25644040), (17120, 23079636), (19260, 20515232), (20544, 19233030), (25680, 15386424), (30816, 12822020), (34240, 11539818), (38520, 10257616), (41088, 9616515), (51360, 7693212), (61632, 6411010), (68480, 5769909), (77040, 5128808), (102720, 3846606), (123264, 3205505), (154080, 2564404), (205440, 1923303), (308160, 1282202), (616320, 641101)]