14162720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 39372480

約数和(自身を除く): 25209760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 619, 715, 880, 1040, 1144, 1238, 1430, 1760, 2080, 2288, 2476, 2860, 3095, 4576, 4952, 5720, 6190, 6809, 8047, 9904, 11440, 12380, 13618, 16094, 19808, 22880, 24760, 27236, 32188, 34045, 40235, 49520, 54472, 64376, 68090, 80470, 88517, 99040, 108944, 128752, 136180, 160940, 177034, 217888, 257504, 272360, 321880, 354068, 442585, 544720, 643760, 708136, 885170, 1089440, 1287520, 1416272, 1770340, 2832544, 3540680, 7081360, 14162720]

約数ペア:

[(1, 14162720), (2, 7081360), (4, 3540680), (5, 2832544), (8, 1770340), (10, 1416272), (11, 1287520), (13, 1089440), (16, 885170), (20, 708136), (22, 643760), (26, 544720), (32, 442585), (40, 354068), (44, 321880), (52, 272360), (55, 257504), (65, 217888), (80, 177034), (88, 160940), (104, 136180), (110, 128752), (130, 108944), (143, 99040), (160, 88517), (176, 80470), (208, 68090), (220, 64376), (260, 54472), (286, 49520), (352, 40235), (416, 34045), (440, 32188), (520, 27236), (572, 24760), (619, 22880), (715, 19808), (880, 16094), (1040, 13618), (1144, 12380), (1238, 11440), (1430, 9904), (1760, 8047), (2080, 6809), (2288, 6190), (2476, 5720), (2860, 4952), (3095, 4576)]