845848320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1319}}^1$

素因数の和:1510

約数の個数: 144

約数和(自身を含む): 2719664640

約数和(自身を除く): 1873816320

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, 128, 160, 167, 192, 240, 256, 320, 334, 384, 480, 501, 640, 668, 768, 835, 960, 1002, 1280, 1319, 1336, 1670, 1920, 2004, 2505, 2638, 2672, 3340, 3840, 3957, 4008, 5010, 5276, 5344, 6595, 6680, 7914, 8016, 10020, 10552, 10688, 13190, 13360, 15828, 16032, 19785, 20040, 21104, 21376, 26380, 26720, 31656, 32064, 39570, 40080, 42208, 42752, 52760, 53440, 63312, 64128, 79140, 80160, 84416, 105520, 106880, 126624, 128256, 158280, 160320, 168832, 211040, 213760, 220273, 253248, 316560, 320640, 337664, 422080, 440546, 506496, 633120, 641280, 660819, 844160, 881092, 1012992, 1101365, 1266240, 1321638, 1688320, 1762184, 2202730, 2532480, 2643276, 3304095, 3524368, 4405460, 5064960, 5286552, 6608190, 7048736, 8810920, 10573104, 13216380, 14097472, 17621840, 21146208, 26432760, 28194944, 35243680, 42292416, 52865520, 56389888, 70487360, 84584832, 105731040, 140974720, 169169664, 211462080, 281949440, 422924160, 845848320]

約数ペア:

[(1, 845848320), (2, 422924160), (3, 281949440), (4, 211462080), (5, 169169664), (6, 140974720), (8, 105731040), (10, 84584832), (12, 70487360), (15, 56389888), (16, 52865520), (20, 42292416), (24, 35243680), (30, 28194944), (32, 26432760), (40, 21146208), (48, 17621840), (60, 14097472), (64, 13216380), (80, 10573104), (96, 8810920), (120, 7048736), (128, 6608190), (160, 5286552), (167, 5064960), (192, 4405460), (240, 3524368), (256, 3304095), (320, 2643276), (334, 2532480), (384, 2202730), (480, 1762184), (501, 1688320), (640, 1321638), (668, 1266240), (768, 1101365), (835, 1012992), (960, 881092), (1002, 844160), (1280, 660819), (1319, 641280), (1336, 633120), (1670, 506496), (1920, 440546), (2004, 422080), (2505, 337664), (2638, 320640), (2672, 316560), (3340, 253248), (3840, 220273), (3957, 213760), (4008, 211040), (5010, 168832), (5276, 160320), (5344, 158280), (6595, 128256), (6680, 126624), (7914, 106880), (8016, 105520), (10020, 84416), (10552, 80160), (10688, 79140), (13190, 64128), (13360, 63312), (15828, 53440), (16032, 52760), (19785, 42752), (20040, 42208), (21104, 40080), (21376, 39570), (26380, 32064), (26720, 31656)]