89949120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2179}}^1$

素因数の和:2242

約数の個数: 112

約数和(自身を含む): 292364160

約数和(自身を除く): 202415040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2179, 2580, 2752, 3440, 4128, 4358, 5160, 6537, 6880, 8256, 8716, 10320, 10895, 13074, 13760, 17432, 20640, 21790, 26148, 32685, 34864, 41280, 43580, 52296, 65370, 69728, 87160, 93697, 104592, 130740, 139456, 174320, 187394, 209184, 261480, 281091, 348640, 374788, 418368, 468485, 522960, 562182, 697280, 749576, 936970, 1045920, 1124364, 1405455, 1499152, 1873940, 2091840, 2248728, 2810910, 2998304, 3747880, 4497456, 5621820, 5996608, 7495760, 8994912, 11243640, 14991520, 17989824, 22487280, 29983040, 44974560, 89949120]

約数ペア:

[(1, 89949120), (2, 44974560), (3, 29983040), (4, 22487280), (5, 17989824), (6, 14991520), (8, 11243640), (10, 8994912), (12, 7495760), (15, 5996608), (16, 5621820), (20, 4497456), (24, 3747880), (30, 2998304), (32, 2810910), (40, 2248728), (43, 2091840), (48, 1873940), (60, 1499152), (64, 1405455), (80, 1124364), (86, 1045920), (96, 936970), (120, 749576), (129, 697280), (160, 562182), (172, 522960), (192, 468485), (215, 418368), (240, 374788), (258, 348640), (320, 281091), (344, 261480), (430, 209184), (480, 187394), (516, 174320), (645, 139456), (688, 130740), (860, 104592), (960, 93697), (1032, 87160), (1290, 69728), (1376, 65370), (1720, 52296), (2064, 43580), (2179, 41280), (2580, 34864), (2752, 32685), (3440, 26148), (4128, 21790), (4358, 20640), (5160, 17432), (6537, 13760), (6880, 13074), (8256, 10895), (8716, 10320)]