65960640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:679

約数の個数: 168

約数和(自身を含む): 233385360

約数和(自身を除く): 167424720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 619, 666, 720, 740, 888, 960, 1110, 1184, 1238, 1332, 1440, 1480, 1665, 1776, 1857, 2220, 2368, 2476, 2664, 2880, 2960, 3095, 3330, 3552, 3714, 4440, 4952, 5328, 5571, 5920, 6190, 6660, 7104, 7428, 8880, 9285, 9904, 10656, 11142, 11840, 12380, 13320, 14856, 17760, 18570, 19808, 21312, 22284, 22903, 24760, 26640, 27855, 29712, 35520, 37140, 39616, 44568, 45806, 49520, 53280, 55710, 59424, 68709, 74280, 89136, 91612, 99040, 106560, 111420, 114515, 118848, 137418, 148560, 178272, 183224, 198080, 206127, 222840, 229030, 274836, 297120, 343545, 356544, 366448, 412254, 445680, 458060, 549672, 594240, 687090, 732896, 824508, 891360, 916120, 1030635, 1099344, 1374180, 1465792, 1649016, 1782720, 1832240, 2061270, 2198688, 2748360, 3298032, 3664480, 4122540, 4397376, 5496720, 6596064, 7328960, 8245080, 10993440, 13192128, 16490160, 21986880, 32980320, 65960640]

約数ペア:

[(1, 65960640), (2, 32980320), (3, 21986880), (4, 16490160), (5, 13192128), (6, 10993440), (8, 8245080), (9, 7328960), (10, 6596064), (12, 5496720), (15, 4397376), (16, 4122540), (18, 3664480), (20, 3298032), (24, 2748360), (30, 2198688), (32, 2061270), (36, 1832240), (37, 1782720), (40, 1649016), (45, 1465792), (48, 1374180), (60, 1099344), (64, 1030635), (72, 916120), (74, 891360), (80, 824508), (90, 732896), (96, 687090), (111, 594240), (120, 549672), (144, 458060), (148, 445680), (160, 412254), (180, 366448), (185, 356544), (192, 343545), (222, 297120), (240, 274836), (288, 229030), (296, 222840), (320, 206127), (333, 198080), (360, 183224), (370, 178272), (444, 148560), (480, 137418), (555, 118848), (576, 114515), (592, 111420), (619, 106560), (666, 99040), (720, 91612), (740, 89136), (888, 74280), (960, 68709), (1110, 59424), (1184, 55710), (1238, 53280), (1332, 49520), (1440, 45806), (1480, 44568), (1665, 39616), (1776, 37140), (1857, 35520), (2220, 29712), (2368, 27855), (2476, 26640), (2664, 24760), (2880, 22903), (2960, 22284), (3095, 21312), (3330, 19808), (3552, 18570), (3714, 17760), (4440, 14856), (4952, 13320), (5328, 12380), (5571, 11840), (5920, 11142), (6190, 10656), (6660, 9904), (7104, 9285), (7428, 8880)]