105358400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:461

約数の個数: 168

約数和(自身を含む): 309920640

約数和(自身を除く): 204562240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 320, 322, 350, 368, 400, 409, 448, 460, 560, 575, 644, 700, 736, 800, 805, 818, 920, 1120, 1150, 1288, 1400, 1472, 1600, 1610, 1636, 1840, 2045, 2240, 2300, 2576, 2800, 2863, 3220, 3272, 3680, 4025, 4090, 4600, 5152, 5600, 5726, 6440, 6544, 7360, 8050, 8180, 9200, 9407, 10225, 10304, 11200, 11452, 12880, 13088, 14315, 16100, 16360, 18400, 18814, 20450, 22904, 25760, 26176, 28630, 32200, 32720, 36800, 37628, 40900, 45808, 47035, 51520, 57260, 64400, 65440, 65849, 71575, 75256, 81800, 91616, 94070, 114520, 128800, 130880, 131698, 143150, 150512, 163600, 183232, 188140, 229040, 235175, 257600, 263396, 286300, 301024, 327200, 329245, 376280, 458080, 470350, 526792, 572600, 602048, 654400, 658490, 752560, 916160, 940700, 1053584, 1145200, 1316980, 1505120, 1646225, 1881400, 2107168, 2290400, 2633960, 3010240, 3292450, 3762800, 4214336, 4580800, 5267920, 6584900, 7525600, 10535840, 13169800, 15051200, 21071680, 26339600, 52679200, 105358400]

約数ペア:

[(1, 105358400), (2, 52679200), (4, 26339600), (5, 21071680), (7, 15051200), (8, 13169800), (10, 10535840), (14, 7525600), (16, 6584900), (20, 5267920), (23, 4580800), (25, 4214336), (28, 3762800), (32, 3292450), (35, 3010240), (40, 2633960), (46, 2290400), (50, 2107168), (56, 1881400), (64, 1646225), (70, 1505120), (80, 1316980), (92, 1145200), (100, 1053584), (112, 940700), (115, 916160), (140, 752560), (160, 658490), (161, 654400), (175, 602048), (184, 572600), (200, 526792), (224, 470350), (230, 458080), (280, 376280), (320, 329245), (322, 327200), (350, 301024), (368, 286300), (400, 263396), (409, 257600), (448, 235175), (460, 229040), (560, 188140), (575, 183232), (644, 163600), (700, 150512), (736, 143150), (800, 131698), (805, 130880), (818, 128800), (920, 114520), (1120, 94070), (1150, 91616), (1288, 81800), (1400, 75256), (1472, 71575), (1600, 65849), (1610, 65440), (1636, 64400), (1840, 57260), (2045, 51520), (2240, 47035), (2300, 45808), (2576, 40900), (2800, 37628), (2863, 36800), (3220, 32720), (3272, 32200), (3680, 28630), (4025, 26176), (4090, 25760), (4600, 22904), (5152, 20450), (5600, 18814), (5726, 18400), (6440, 16360), (6544, 16100), (7360, 14315), (8050, 13088), (8180, 12880), (9200, 11452), (9407, 11200), (10225, 10304)]