34880640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 114419520

約数和(自身を除く): 79538880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 491, 555, 592, 640, 740, 888, 960, 982, 1110, 1184, 1473, 1480, 1776, 1920, 1964, 2220, 2368, 2455, 2946, 2960, 3552, 3928, 4440, 4736, 4910, 5892, 5920, 7104, 7365, 7856, 8880, 9820, 11784, 11840, 14208, 14730, 15712, 17760, 18167, 19640, 23568, 23680, 29460, 31424, 35520, 36334, 39280, 47136, 54501, 58920, 62848, 71040, 72668, 78560, 90835, 94272, 109002, 117840, 145336, 157120, 181670, 188544, 218004, 235680, 272505, 290672, 314240, 363340, 436008, 471360, 545010, 581344, 726680, 872016, 942720, 1090020, 1162688, 1453360, 1744032, 2180040, 2325376, 2906720, 3488064, 4360080, 5813440, 6976128, 8720160, 11626880, 17440320, 34880640]

約数ペア:

[(1, 34880640), (2, 17440320), (3, 11626880), (4, 8720160), (5, 6976128), (6, 5813440), (8, 4360080), (10, 3488064), (12, 2906720), (15, 2325376), (16, 2180040), (20, 1744032), (24, 1453360), (30, 1162688), (32, 1090020), (37, 942720), (40, 872016), (48, 726680), (60, 581344), (64, 545010), (74, 471360), (80, 436008), (96, 363340), (111, 314240), (120, 290672), (128, 272505), (148, 235680), (160, 218004), (185, 188544), (192, 181670), (222, 157120), (240, 145336), (296, 117840), (320, 109002), (370, 94272), (384, 90835), (444, 78560), (480, 72668), (491, 71040), (555, 62848), (592, 58920), (640, 54501), (740, 47136), (888, 39280), (960, 36334), (982, 35520), (1110, 31424), (1184, 29460), (1473, 23680), (1480, 23568), (1776, 19640), (1920, 18167), (1964, 17760), (2220, 15712), (2368, 14730), (2455, 14208), (2946, 11840), (2960, 11784), (3552, 9820), (3928, 8880), (4440, 7856), (4736, 7365), (4910, 7104), (5892, 5920)]