110375840

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 272232576

約数和(自身を除く): 161856736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 61, 80, 86, 122, 160, 172, 215, 244, 263, 305, 344, 430, 488, 526, 610, 688, 860, 976, 1052, 1220, 1315, 1376, 1720, 1952, 2104, 2440, 2623, 2630, 3440, 4208, 4880, 5246, 5260, 6880, 8416, 9760, 10492, 10520, 11309, 13115, 16043, 20984, 21040, 22618, 26230, 32086, 41968, 42080, 45236, 52460, 56545, 64172, 80215, 83936, 90472, 104920, 113090, 128344, 160430, 180944, 209840, 226180, 256688, 320860, 361888, 419680, 452360, 513376, 641720, 689849, 904720, 1283440, 1379698, 1809440, 2566880, 2759396, 3449245, 5518792, 6898490, 11037584, 13796980, 22075168, 27593960, 55187920, 110375840]

約数ペア:

[(1, 110375840), (2, 55187920), (4, 27593960), (5, 22075168), (8, 13796980), (10, 11037584), (16, 6898490), (20, 5518792), (32, 3449245), (40, 2759396), (43, 2566880), (61, 1809440), (80, 1379698), (86, 1283440), (122, 904720), (160, 689849), (172, 641720), (215, 513376), (244, 452360), (263, 419680), (305, 361888), (344, 320860), (430, 256688), (488, 226180), (526, 209840), (610, 180944), (688, 160430), (860, 128344), (976, 113090), (1052, 104920), (1220, 90472), (1315, 83936), (1376, 80215), (1720, 64172), (1952, 56545), (2104, 52460), (2440, 45236), (2623, 42080), (2630, 41968), (3440, 32086), (4208, 26230), (4880, 22618), (5246, 21040), (5260, 20984), (6880, 16043), (8416, 13115), (9760, 11309), (10492, 10520)]