157243800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1346

約数の個数: 192

約数和(自身を含む): 576748800

約数和(自身を除く): 419505000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 50, 56, 58, 60, 70, 75, 84, 87, 100, 105, 116, 120, 140, 145, 150, 168, 174, 175, 200, 203, 210, 232, 280, 290, 300, 348, 350, 406, 420, 435, 525, 580, 600, 609, 696, 700, 725, 812, 840, 870, 1015, 1050, 1160, 1218, 1291, 1400, 1450, 1624, 1740, 2030, 2100, 2175, 2436, 2582, 2900, 3045, 3480, 3873, 4060, 4200, 4350, 4872, 5075, 5164, 5800, 6090, 6455, 7746, 8120, 8700, 9037, 10150, 10328, 12180, 12910, 15225, 15492, 17400, 18074, 19365, 20300, 24360, 25820, 27111, 30450, 30984, 32275, 36148, 37439, 38730, 40600, 45185, 51640, 54222, 60900, 64550, 72296, 74878, 77460, 90370, 96825, 108444, 112317, 121800, 129100, 135555, 149756, 154920, 180740, 187195, 193650, 216888, 224634, 225925, 258200, 262073, 271110, 299512, 361480, 374390, 387300, 449268, 451850, 524146, 542220, 561585, 677775, 748780, 774600, 786219, 898536, 903700, 935975, 1048292, 1084440, 1123170, 1310365, 1355550, 1497560, 1572438, 1807400, 1871950, 2096584, 2246340, 2620730, 2711100, 2807925, 3144876, 3743900, 3931095, 4492680, 5241460, 5422200, 5615850, 6289752, 6551825, 7487800, 7862190, 10482920, 11231700, 13103650, 15724380, 19655475, 22463400, 26207300, 31448760, 39310950, 52414600, 78621900, 157243800]

約数ペア:

[(1, 157243800), (2, 78621900), (3, 52414600), (4, 39310950), (5, 31448760), (6, 26207300), (7, 22463400), (8, 19655475), (10, 15724380), (12, 13103650), (14, 11231700), (15, 10482920), (20, 7862190), (21, 7487800), (24, 6551825), (25, 6289752), (28, 5615850), (29, 5422200), (30, 5241460), (35, 4492680), (40, 3931095), (42, 3743900), (50, 3144876), (56, 2807925), (58, 2711100), (60, 2620730), (70, 2246340), (75, 2096584), (84, 1871950), (87, 1807400), (100, 1572438), (105, 1497560), (116, 1355550), (120, 1310365), (140, 1123170), (145, 1084440), (150, 1048292), (168, 935975), (174, 903700), (175, 898536), (200, 786219), (203, 774600), (210, 748780), (232, 677775), (280, 561585), (290, 542220), (300, 524146), (348, 451850), (350, 449268), (406, 387300), (420, 374390), (435, 361480), (525, 299512), (580, 271110), (600, 262073), (609, 258200), (696, 225925), (700, 224634), (725, 216888), (812, 193650), (840, 187195), (870, 180740), (1015, 154920), (1050, 149756), (1160, 135555), (1218, 129100), (1291, 121800), (1400, 112317), (1450, 108444), (1624, 96825), (1740, 90370), (2030, 77460), (2100, 74878), (2175, 72296), (2436, 64550), (2582, 60900), (2900, 54222), (3045, 51640), (3480, 45185), (3873, 40600), (4060, 38730), (4200, 37439), (4350, 36148), (4872, 32275), (5075, 30984), (5164, 30450), (5800, 27111), (6090, 25820), (6455, 24360), (7746, 20300), (8120, 19365), (8700, 18074), (9037, 17400), (10150, 15492), (10328, 15225), (12180, 12910)]