23002800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 76341840

約数和(自身を除く): 53339040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 661, 696, 725, 870, 1160, 1200, 1322, 1392, 1450, 1740, 1983, 2175, 2320, 2644, 2900, 3305, 3480, 3966, 4350, 5288, 5800, 6610, 6960, 7932, 8700, 9915, 10576, 11600, 13220, 15864, 16525, 17400, 19169, 19830, 26440, 31728, 33050, 34800, 38338, 39660, 49575, 52880, 57507, 66100, 76676, 79320, 95845, 99150, 115014, 132200, 153352, 158640, 191690, 198300, 230028, 264400, 287535, 306704, 383380, 396600, 460056, 479225, 575070, 766760, 793200, 920112, 958450, 1150140, 1437675, 1533520, 1916900, 2300280, 2875350, 3833800, 4600560, 5750700, 7667600, 11501400, 23002800]

約数ペア:

[(1, 23002800), (2, 11501400), (3, 7667600), (4, 5750700), (5, 4600560), (6, 3833800), (8, 2875350), (10, 2300280), (12, 1916900), (15, 1533520), (16, 1437675), (20, 1150140), (24, 958450), (25, 920112), (29, 793200), (30, 766760), (40, 575070), (48, 479225), (50, 460056), (58, 396600), (60, 383380), (75, 306704), (80, 287535), (87, 264400), (100, 230028), (116, 198300), (120, 191690), (145, 158640), (150, 153352), (174, 132200), (200, 115014), (232, 99150), (240, 95845), (290, 79320), (300, 76676), (348, 66100), (400, 57507), (435, 52880), (464, 49575), (580, 39660), (600, 38338), (661, 34800), (696, 33050), (725, 31728), (870, 26440), (1160, 19830), (1200, 19169), (1322, 17400), (1392, 16525), (1450, 15864), (1740, 13220), (1983, 11600), (2175, 10576), (2320, 9915), (2644, 8700), (2900, 7932), (3305, 6960), (3480, 6610), (3966, 5800), (4350, 5288)]