88504080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:541

約数の個数: 160

約数和(自身を含む): 316646400

約数和(自身を除く): 228142320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 139, 140, 168, 210, 240, 278, 280, 336, 379, 417, 420, 556, 560, 695, 758, 834, 840, 973, 1112, 1137, 1390, 1516, 1668, 1680, 1895, 1946, 2085, 2224, 2274, 2653, 2780, 2919, 3032, 3336, 3790, 3892, 4170, 4548, 4865, 5306, 5560, 5685, 5838, 6064, 6672, 7580, 7784, 7959, 8340, 9096, 9730, 10612, 11120, 11370, 11676, 13265, 14595, 15160, 15568, 15918, 16680, 18192, 19460, 21224, 22740, 23352, 26530, 29190, 30320, 31836, 33360, 38920, 39795, 42448, 45480, 46704, 52681, 53060, 58380, 63672, 77840, 79590, 90960, 105362, 106120, 116760, 127344, 158043, 159180, 210724, 212240, 233520, 263405, 316086, 318360, 368767, 421448, 526810, 632172, 636720, 737534, 790215, 842896, 1053620, 1106301, 1264344, 1475068, 1580430, 1843835, 2107240, 2212602, 2528688, 2950136, 3160860, 3687670, 4214480, 4425204, 5531505, 5900272, 6321720, 7375340, 8850408, 11063010, 12643440, 14750680, 17700816, 22126020, 29501360, 44252040, 88504080]

約数ペア:

[(1, 88504080), (2, 44252040), (3, 29501360), (4, 22126020), (5, 17700816), (6, 14750680), (7, 12643440), (8, 11063010), (10, 8850408), (12, 7375340), (14, 6321720), (15, 5900272), (16, 5531505), (20, 4425204), (21, 4214480), (24, 3687670), (28, 3160860), (30, 2950136), (35, 2528688), (40, 2212602), (42, 2107240), (48, 1843835), (56, 1580430), (60, 1475068), (70, 1264344), (80, 1106301), (84, 1053620), (105, 842896), (112, 790215), (120, 737534), (139, 636720), (140, 632172), (168, 526810), (210, 421448), (240, 368767), (278, 318360), (280, 316086), (336, 263405), (379, 233520), (417, 212240), (420, 210724), (556, 159180), (560, 158043), (695, 127344), (758, 116760), (834, 106120), (840, 105362), (973, 90960), (1112, 79590), (1137, 77840), (1390, 63672), (1516, 58380), (1668, 53060), (1680, 52681), (1895, 46704), (1946, 45480), (2085, 42448), (2224, 39795), (2274, 38920), (2653, 33360), (2780, 31836), (2919, 30320), (3032, 29190), (3336, 26530), (3790, 23352), (3892, 22740), (4170, 21224), (4548, 19460), (4865, 18192), (5306, 16680), (5560, 15918), (5685, 15568), (5838, 15160), (6064, 14595), (6672, 13265), (7580, 11676), (7784, 11370), (7959, 11120), (8340, 10612), (9096, 9730)]