88802080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 223171200

約数和(自身を除く): 134369120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 59, 80, 92, 115, 118, 160, 184, 230, 236, 295, 368, 409, 460, 472, 590, 736, 818, 920, 944, 1180, 1357, 1636, 1840, 1888, 2045, 2360, 2714, 3272, 3680, 4090, 4720, 5428, 6544, 6785, 8180, 9407, 9440, 10856, 13088, 13570, 16360, 18814, 21712, 24131, 27140, 32720, 37628, 43424, 47035, 48262, 54280, 65440, 75256, 94070, 96524, 108560, 120655, 150512, 188140, 193048, 217120, 241310, 301024, 376280, 386096, 482620, 555013, 752560, 772192, 965240, 1110026, 1505120, 1930480, 2220052, 2775065, 3860960, 4440104, 5550130, 8880208, 11100260, 17760416, 22200520, 44401040, 88802080]

約数ペア:

[(1, 88802080), (2, 44401040), (4, 22200520), (5, 17760416), (8, 11100260), (10, 8880208), (16, 5550130), (20, 4440104), (23, 3860960), (32, 2775065), (40, 2220052), (46, 1930480), (59, 1505120), (80, 1110026), (92, 965240), (115, 772192), (118, 752560), (160, 555013), (184, 482620), (230, 386096), (236, 376280), (295, 301024), (368, 241310), (409, 217120), (460, 193048), (472, 188140), (590, 150512), (736, 120655), (818, 108560), (920, 96524), (944, 94070), (1180, 75256), (1357, 65440), (1636, 54280), (1840, 48262), (1888, 47035), (2045, 43424), (2360, 37628), (2714, 32720), (3272, 27140), (3680, 24131), (4090, 21712), (4720, 18814), (5428, 16360), (6544, 13570), (6785, 13088), (8180, 10856), (9407, 9440)]