266354280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2633}}^1$

素因数の和:2931

約数の個数: 96

約数和(自身を含む): 869061960

約数和(自身を除く): 602707680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 281, 360, 562, 843, 1124, 1405, 1686, 2248, 2529, 2633, 2810, 3372, 4215, 5058, 5266, 5620, 6744, 7899, 8430, 10116, 10532, 11240, 12645, 13165, 15798, 16860, 20232, 21064, 23697, 25290, 26330, 31596, 33720, 39495, 47394, 50580, 52660, 63192, 78990, 94788, 101160, 105320, 118485, 157980, 189576, 236970, 315960, 473940, 739873, 947880, 1479746, 2219619, 2959492, 3699365, 4439238, 5918984, 6658857, 7398730, 8878476, 11098095, 13317714, 14797460, 17756952, 22196190, 26635428, 29594920, 33294285, 44392380, 53270856, 66588570, 88784760, 133177140, 266354280]

約数ペア:

[(1, 266354280), (2, 133177140), (3, 88784760), (4, 66588570), (5, 53270856), (6, 44392380), (8, 33294285), (9, 29594920), (10, 26635428), (12, 22196190), (15, 17756952), (18, 14797460), (20, 13317714), (24, 11098095), (30, 8878476), (36, 7398730), (40, 6658857), (45, 5918984), (60, 4439238), (72, 3699365), (90, 2959492), (120, 2219619), (180, 1479746), (281, 947880), (360, 739873), (562, 473940), (843, 315960), (1124, 236970), (1405, 189576), (1686, 157980), (2248, 118485), (2529, 105320), (2633, 101160), (2810, 94788), (3372, 78990), (4215, 63192), (5058, 52660), (5266, 50580), (5620, 47394), (6744, 39495), (7899, 33720), (8430, 31596), (10116, 26330), (10532, 25290), (11240, 23697), (12645, 21064), (13165, 20232), (15798, 16860)]