192842640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1318

約数の個数: 160

約数和(自身を含む): 673885440

約数和(自身を除く): 481042800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 108, 120, 135, 144, 146, 180, 216, 219, 240, 270, 292, 360, 365, 432, 438, 540, 584, 657, 720, 730, 876, 1080, 1095, 1168, 1223, 1314, 1460, 1752, 1971, 2160, 2190, 2446, 2628, 2920, 3285, 3504, 3669, 3942, 4380, 4892, 5256, 5840, 6115, 6570, 7338, 7884, 8760, 9784, 9855, 10512, 11007, 12230, 13140, 14676, 15768, 17520, 18345, 19568, 19710, 22014, 24460, 26280, 29352, 31536, 33021, 36690, 39420, 44028, 48920, 52560, 55035, 58704, 66042, 73380, 78840, 88056, 89279, 97840, 110070, 132084, 146760, 157680, 165105, 176112, 178558, 220140, 264168, 267837, 293520, 330210, 357116, 440280, 446395, 528336, 535674, 660420, 714232, 803511, 880560, 892790, 1071348, 1320840, 1339185, 1428464, 1607022, 1785580, 2142696, 2410533, 2641680, 2678370, 3214044, 3571160, 4017555, 4285392, 4821066, 5356740, 6428088, 7142320, 8035110, 9642132, 10713480, 12052665, 12856176, 16070220, 19284264, 21426960, 24105330, 32140440, 38568528, 48210660, 64280880, 96421320, 192842640]

約数ペア:

[(1, 192842640), (2, 96421320), (3, 64280880), (4, 48210660), (5, 38568528), (6, 32140440), (8, 24105330), (9, 21426960), (10, 19284264), (12, 16070220), (15, 12856176), (16, 12052665), (18, 10713480), (20, 9642132), (24, 8035110), (27, 7142320), (30, 6428088), (36, 5356740), (40, 4821066), (45, 4285392), (48, 4017555), (54, 3571160), (60, 3214044), (72, 2678370), (73, 2641680), (80, 2410533), (90, 2142696), (108, 1785580), (120, 1607022), (135, 1428464), (144, 1339185), (146, 1320840), (180, 1071348), (216, 892790), (219, 880560), (240, 803511), (270, 714232), (292, 660420), (360, 535674), (365, 528336), (432, 446395), (438, 440280), (540, 357116), (584, 330210), (657, 293520), (720, 267837), (730, 264168), (876, 220140), (1080, 178558), (1095, 176112), (1168, 165105), (1223, 157680), (1314, 146760), (1460, 132084), (1752, 110070), (1971, 97840), (2160, 89279), (2190, 88056), (2446, 78840), (2628, 73380), (2920, 66042), (3285, 58704), (3504, 55035), (3669, 52560), (3942, 48920), (4380, 44028), (4892, 39420), (5256, 36690), (5840, 33021), (6115, 31536), (6570, 29352), (7338, 26280), (7884, 24460), (8760, 22014), (9784, 19710), (9855, 19568), (10512, 18345), (11007, 17520), (12230, 15768), (13140, 14676)]