89828160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:840

約数の個数: 112

約数和(自身を含む): 287706816

約数和(自身を除く): 197878656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 240, 274, 320, 411, 480, 548, 683, 685, 822, 960, 1096, 1366, 1370, 1644, 2049, 2055, 2192, 2732, 2740, 3288, 3415, 4098, 4110, 4384, 5464, 5480, 6576, 6830, 8196, 8220, 8768, 10245, 10928, 10960, 13152, 13660, 16392, 16440, 20490, 21856, 21920, 26304, 27320, 32784, 32880, 40980, 43712, 43840, 54640, 65568, 65760, 81960, 93571, 109280, 131136, 131520, 163920, 187142, 218560, 280713, 327840, 374284, 467855, 561426, 655680, 748568, 935710, 1122852, 1403565, 1497136, 1871420, 2245704, 2807130, 2994272, 3742840, 4491408, 5614260, 5988544, 7485680, 8982816, 11228520, 14971360, 17965632, 22457040, 29942720, 44914080, 89828160]

約数ペア:

[(1, 89828160), (2, 44914080), (3, 29942720), (4, 22457040), (5, 17965632), (6, 14971360), (8, 11228520), (10, 8982816), (12, 7485680), (15, 5988544), (16, 5614260), (20, 4491408), (24, 3742840), (30, 2994272), (32, 2807130), (40, 2245704), (48, 1871420), (60, 1497136), (64, 1403565), (80, 1122852), (96, 935710), (120, 748568), (137, 655680), (160, 561426), (192, 467855), (240, 374284), (274, 327840), (320, 280713), (411, 218560), (480, 187142), (548, 163920), (683, 131520), (685, 131136), (822, 109280), (960, 93571), (1096, 81960), (1366, 65760), (1370, 65568), (1644, 54640), (2049, 43840), (2055, 43712), (2192, 40980), (2732, 32880), (2740, 32784), (3288, 27320), (3415, 26304), (4098, 21920), (4110, 21856), (4384, 20490), (5464, 16440), (5480, 16392), (6576, 13660), (6830, 13152), (8196, 10960), (8220, 10928), (8768, 10245)]