75822543240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1\times {\mathrm{7297}}^1$

素因数の和:8103

約数の個数: 128

約数和(自身を含む): 229582235520

約数和(自身を除く): 153759692280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 661, 786, 1048, 1310, 1322, 1572, 1965, 1983, 2620, 2644, 3144, 3305, 3930, 3966, 5240, 5288, 6610, 7297, 7860, 7932, 9915, 13220, 14594, 15720, 15864, 19830, 21891, 26440, 29188, 36485, 39660, 43782, 58376, 72970, 79320, 86591, 87564, 109455, 145940, 173182, 175128, 218910, 259773, 291880, 346364, 432955, 437820, 519546, 692728, 865910, 875640, 955907, 1039092, 1298865, 1731820, 1911814, 2078184, 2597730, 2867721, 3463640, 3823628, 4779535, 4823317, 5195460, 5735442, 7647256, 9559070, 9646634, 10390920, 11470884, 14338605, 14469951, 19118140, 19293268, 22941768, 24116585, 28677210, 28939902, 38236280, 38586536, 48233170, 57354420, 57879804, 72349755, 96466340, 114708840, 115759608, 144699510, 192932680, 289399020, 578798040, 631854527, 1263709054, 1895563581, 2527418108, 3159272635, 3791127162, 5054836216, 6318545270, 7582254324, 9477817905, 12637090540, 15164508648, 18955635810, 25274181080, 37911271620, 75822543240]

約数ペア:

[(1, 75822543240), (2, 37911271620), (3, 25274181080), (4, 18955635810), (5, 15164508648), (6, 12637090540), (8, 9477817905), (10, 7582254324), (12, 6318545270), (15, 5054836216), (20, 3791127162), (24, 3159272635), (30, 2527418108), (40, 1895563581), (60, 1263709054), (120, 631854527), (131, 578798040), (262, 289399020), (393, 192932680), (524, 144699510), (655, 115759608), (661, 114708840), (786, 96466340), (1048, 72349755), (1310, 57879804), (1322, 57354420), (1572, 48233170), (1965, 38586536), (1983, 38236280), (2620, 28939902), (2644, 28677210), (3144, 24116585), (3305, 22941768), (3930, 19293268), (3966, 19118140), (5240, 14469951), (5288, 14338605), (6610, 11470884), (7297, 10390920), (7860, 9646634), (7932, 9559070), (9915, 7647256), (13220, 5735442), (14594, 5195460), (15720, 4823317), (15864, 4779535), (19830, 3823628), (21891, 3463640), (26440, 2867721), (29188, 2597730), (36485, 2078184), (39660, 1911814), (43782, 1731820), (58376, 1298865), (72970, 1039092), (79320, 955907), (86591, 875640), (87564, 865910), (109455, 692728), (145940, 519546), (173182, 437820), (175128, 432955), (218910, 346364), (259773, 291880)]