211462080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1319}}^1$

素因数の和:1506

約数の個数: 112

約数和(自身を含む): 675924480

約数和(自身を除く): 464462400

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, 160, 167, 192, 240, 320, 334, 480, 501, 668, 835, 960, 1002, 1319, 1336, 1670, 2004, 2505, 2638, 2672, 3340, 3957, 4008, 5010, 5276, 5344, 6595, 6680, 7914, 8016, 10020, 10552, 10688, 13190, 13360, 15828, 16032, 19785, 20040, 21104, 26380, 26720, 31656, 32064, 39570, 40080, 42208, 52760, 53440, 63312, 79140, 80160, 84416, 105520, 126624, 158280, 160320, 211040, 220273, 253248, 316560, 422080, 440546, 633120, 660819, 881092, 1101365, 1266240, 1321638, 1762184, 2202730, 2643276, 3304095, 3524368, 4405460, 5286552, 6608190, 7048736, 8810920, 10573104, 13216380, 14097472, 17621840, 21146208, 26432760, 35243680, 42292416, 52865520, 70487360, 105731040, 211462080]

約数ペア:

[(1, 211462080), (2, 105731040), (3, 70487360), (4, 52865520), (5, 42292416), (6, 35243680), (8, 26432760), (10, 21146208), (12, 17621840), (15, 14097472), (16, 13216380), (20, 10573104), (24, 8810920), (30, 7048736), (32, 6608190), (40, 5286552), (48, 4405460), (60, 3524368), (64, 3304095), (80, 2643276), (96, 2202730), (120, 1762184), (160, 1321638), (167, 1266240), (192, 1101365), (240, 881092), (320, 660819), (334, 633120), (480, 440546), (501, 422080), (668, 316560), (835, 253248), (960, 220273), (1002, 211040), (1319, 160320), (1336, 158280), (1670, 126624), (2004, 105520), (2505, 84416), (2638, 80160), (2672, 79140), (3340, 63312), (3957, 53440), (4008, 52760), (5010, 42208), (5276, 40080), (5344, 39570), (6595, 32064), (6680, 31656), (7914, 26720), (8016, 26380), (10020, 21104), (10552, 20040), (10688, 19785), (13190, 16032), (13360, 15828)]