86828160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1166

約数の個数: 128

約数和(自身を含む): 283772160

約数和(自身を除く): 196944000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1103, 1230, 1312, 1640, 1920, 1968, 2206, 2460, 2624, 3280, 3309, 3936, 4412, 4920, 5248, 5515, 6560, 6618, 7872, 8824, 9840, 11030, 13120, 13236, 15744, 16545, 17648, 19680, 22060, 26240, 26472, 33090, 35296, 39360, 44120, 45223, 52944, 66180, 70592, 78720, 88240, 90446, 105888, 132360, 135669, 141184, 176480, 180892, 211776, 226115, 264720, 271338, 352960, 361784, 423552, 452230, 529440, 542676, 678345, 705920, 723568, 904460, 1058880, 1085352, 1356690, 1447136, 1808920, 2117760, 2170704, 2713380, 2894272, 3617840, 4341408, 5426760, 5788544, 7235680, 8682816, 10853520, 14471360, 17365632, 21707040, 28942720, 43414080, 86828160]

約数ペア:

[(1, 86828160), (2, 43414080), (3, 28942720), (4, 21707040), (5, 17365632), (6, 14471360), (8, 10853520), (10, 8682816), (12, 7235680), (15, 5788544), (16, 5426760), (20, 4341408), (24, 3617840), (30, 2894272), (32, 2713380), (40, 2170704), (41, 2117760), (48, 1808920), (60, 1447136), (64, 1356690), (80, 1085352), (82, 1058880), (96, 904460), (120, 723568), (123, 705920), (128, 678345), (160, 542676), (164, 529440), (192, 452230), (205, 423552), (240, 361784), (246, 352960), (320, 271338), (328, 264720), (384, 226115), (410, 211776), (480, 180892), (492, 176480), (615, 141184), (640, 135669), (656, 132360), (820, 105888), (960, 90446), (984, 88240), (1103, 78720), (1230, 70592), (1312, 66180), (1640, 52944), (1920, 45223), (1968, 44120), (2206, 39360), (2460, 35296), (2624, 33090), (3280, 26472), (3309, 26240), (3936, 22060), (4412, 19680), (4920, 17648), (5248, 16545), (5515, 15744), (6560, 13236), (6618, 13120), (7872, 11030), (8824, 9840)]