8731849440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{143239}}^1$

素因数の和:143384

約数の個数: 96

約数和(自身を含む): 27722096640

約数和(自身を除く): 18990247200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15240, 20320, 30480, 60960, 143239, 286478, 429717, 572956, 716195, 859434, 1145912, 1432390, 1718868, 2148585, 2291824, 2864780, 3437736, 4297170, 4583648, 5729560, 6875472, 8594340, 11459120, 13750944, 17188680, 18191353, 22918240, 34377360, 36382706, 54574059, 68754720, 72765412, 90956765, 109148118, 145530824, 181913530, 218296236, 272870295, 291061648, 363827060, 436592472, 545740590, 582123296, 727654120, 873184944, 1091481180, 1455308240, 1746369888, 2182962360, 2910616480, 4365924720, 8731849440]

約数ペア:

[(1, 8731849440), (2, 4365924720), (3, 2910616480), (4, 2182962360), (5, 1746369888), (6, 1455308240), (8, 1091481180), (10, 873184944), (12, 727654120), (15, 582123296), (16, 545740590), (20, 436592472), (24, 363827060), (30, 291061648), (32, 272870295), (40, 218296236), (48, 181913530), (60, 145530824), (80, 109148118), (96, 90956765), (120, 72765412), (127, 68754720), (160, 54574059), (240, 36382706), (254, 34377360), (381, 22918240), (480, 18191353), (508, 17188680), (635, 13750944), (762, 11459120), (1016, 8594340), (1270, 6875472), (1524, 5729560), (1905, 4583648), (2032, 4297170), (2540, 3437736), (3048, 2864780), (3810, 2291824), (4064, 2148585), (5080, 1718868), (6096, 1432390), (7620, 1145912), (10160, 859434), (12192, 716195), (15240, 572956), (20320, 429717), (30480, 286478), (60960, 143239)]