130667760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1429}}^1$

素因数の和:1575

約数の個数: 120

約数和(自身を含む): 442590720

約数和(自身を除く): 311922960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1429, 1524, 1905, 2032, 2286, 2540, 2858, 3048, 3810, 4287, 4572, 5080, 5715, 5716, 6096, 7145, 7620, 8574, 9144, 10160, 11430, 11432, 12861, 14290, 15240, 17148, 18288, 21435, 22860, 22864, 25722, 28580, 30480, 34296, 42870, 45720, 51444, 57160, 64305, 68592, 85740, 91440, 102888, 114320, 128610, 171480, 181483, 205776, 257220, 342960, 362966, 514440, 544449, 725932, 907415, 1028880, 1088898, 1451864, 1633347, 1814830, 2177796, 2722245, 2903728, 3266694, 3629660, 4355592, 5444490, 6533388, 7259320, 8166735, 8711184, 10888980, 13066776, 14518640, 16333470, 21777960, 26133552, 32666940, 43555920, 65333880, 130667760]

約数ペア:

[(1, 130667760), (2, 65333880), (3, 43555920), (4, 32666940), (5, 26133552), (6, 21777960), (8, 16333470), (9, 14518640), (10, 13066776), (12, 10888980), (15, 8711184), (16, 8166735), (18, 7259320), (20, 6533388), (24, 5444490), (30, 4355592), (36, 3629660), (40, 3266694), (45, 2903728), (48, 2722245), (60, 2177796), (72, 1814830), (80, 1633347), (90, 1451864), (120, 1088898), (127, 1028880), (144, 907415), (180, 725932), (240, 544449), (254, 514440), (360, 362966), (381, 342960), (508, 257220), (635, 205776), (720, 181483), (762, 171480), (1016, 128610), (1143, 114320), (1270, 102888), (1429, 91440), (1524, 85740), (1905, 68592), (2032, 64305), (2286, 57160), (2540, 51444), (2858, 45720), (3048, 42870), (3810, 34296), (4287, 30480), (4572, 28580), (5080, 25722), (5715, 22864), (5716, 22860), (6096, 21435), (7145, 18288), (7620, 17148), (8574, 15240), (9144, 14290), (10160, 12861), (11430, 11432)]