84328320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 271434240

約数和(自身を除く): 187105920

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, 263, 320, 334, 384, 480, 501, 526, 640, 668, 789, 835, 960, 1002, 1052, 1315, 1336, 1578, 1670, 1920, 2004, 2104, 2505, 2630, 2672, 3156, 3340, 3945, 4008, 4208, 5010, 5260, 5344, 6312, 6680, 7890, 8016, 8416, 10020, 10520, 10688, 12624, 13360, 15780, 16032, 16832, 20040, 21040, 21376, 25248, 26720, 31560, 32064, 33664, 40080, 42080, 43921, 50496, 53440, 63120, 64128, 80160, 84160, 87842, 100992, 106880, 126240, 131763, 160320, 168320, 175684, 219605, 252480, 263526, 320640, 351368, 439210, 504960, 527052, 658815, 702736, 878420, 1054104, 1317630, 1405472, 1756840, 2108208, 2635260, 2810944, 3513680, 4216416, 5270520, 5621888, 7027360, 8432832, 10541040, 14054720, 16865664, 21082080, 28109440, 42164160, 84328320]

約数ペア:

[(1, 84328320), (2, 42164160), (3, 28109440), (4, 21082080), (5, 16865664), (6, 14054720), (8, 10541040), (10, 8432832), (12, 7027360), (15, 5621888), (16, 5270520), (20, 4216416), (24, 3513680), (30, 2810944), (32, 2635260), (40, 2108208), (48, 1756840), (60, 1405472), (64, 1317630), (80, 1054104), (96, 878420), (120, 702736), (128, 658815), (160, 527052), (167, 504960), (192, 439210), (240, 351368), (263, 320640), (320, 263526), (334, 252480), (384, 219605), (480, 175684), (501, 168320), (526, 160320), (640, 131763), (668, 126240), (789, 106880), (835, 100992), (960, 87842), (1002, 84160), (1052, 80160), (1315, 64128), (1336, 63120), (1578, 53440), (1670, 50496), (1920, 43921), (2004, 42080), (2104, 40080), (2505, 33664), (2630, 32064), (2672, 31560), (3156, 26720), (3340, 25248), (3945, 21376), (4008, 21040), (4208, 20040), (5010, 16832), (5260, 16032), (5344, 15780), (6312, 13360), (6680, 12624), (7890, 10688), (8016, 10520), (8416, 10020)]