141543840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12821}}^1$

素因数の和:12862

約数の個数: 96

約数和(自身を含む): 465284736

約数和(自身を除く): 323740896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 12821, 25642, 38463, 51284, 64105, 76926, 102568, 128210, 153852, 192315, 205136, 256420, 294883, 307704, 384630, 410272, 512840, 589766, 615408, 769260, 884649, 1025680, 1179532, 1230816, 1474415, 1538520, 1769298, 2051360, 2359064, 2948830, 3077040, 3538596, 4423245, 4718128, 5897660, 6154080, 7077192, 8846490, 9436256, 11795320, 14154384, 17692980, 23590640, 28308768, 35385960, 47181280, 70771920, 141543840]

約数ペア:

[(1, 141543840), (2, 70771920), (3, 47181280), (4, 35385960), (5, 28308768), (6, 23590640), (8, 17692980), (10, 14154384), (12, 11795320), (15, 9436256), (16, 8846490), (20, 7077192), (23, 6154080), (24, 5897660), (30, 4718128), (32, 4423245), (40, 3538596), (46, 3077040), (48, 2948830), (60, 2359064), (69, 2051360), (80, 1769298), (92, 1538520), (96, 1474415), (115, 1230816), (120, 1179532), (138, 1025680), (160, 884649), (184, 769260), (230, 615408), (240, 589766), (276, 512840), (345, 410272), (368, 384630), (460, 307704), (480, 294883), (552, 256420), (690, 205136), (736, 192315), (920, 153852), (1104, 128210), (1380, 102568), (1840, 76926), (2208, 64105), (2760, 51284), (3680, 38463), (5520, 25642), (11040, 12821)]