4175600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 11947152

約数和(自身を除く): 7771552

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 73, 80, 88, 100, 104, 110, 130, 143, 146, 176, 200, 208, 220, 260, 275, 286, 292, 325, 365, 400, 440, 520, 550, 572, 584, 650, 715, 730, 803, 880, 949, 1040, 1100, 1144, 1168, 1300, 1430, 1460, 1606, 1825, 1898, 2200, 2288, 2600, 2860, 2920, 3212, 3575, 3650, 3796, 4015, 4400, 4745, 5200, 5720, 5840, 6424, 7150, 7300, 7592, 8030, 9490, 10439, 11440, 12848, 14300, 14600, 15184, 16060, 18980, 20075, 20878, 23725, 28600, 29200, 32120, 37960, 40150, 41756, 47450, 52195, 57200, 64240, 75920, 80300, 83512, 94900, 104390, 160600, 167024, 189800, 208780, 260975, 321200, 379600, 417560, 521950, 835120, 1043900, 2087800, 4175600]

約数ペア:

[(1, 4175600), (2, 2087800), (4, 1043900), (5, 835120), (8, 521950), (10, 417560), (11, 379600), (13, 321200), (16, 260975), (20, 208780), (22, 189800), (25, 167024), (26, 160600), (40, 104390), (44, 94900), (50, 83512), (52, 80300), (55, 75920), (65, 64240), (73, 57200), (80, 52195), (88, 47450), (100, 41756), (104, 40150), (110, 37960), (130, 32120), (143, 29200), (146, 28600), (176, 23725), (200, 20878), (208, 20075), (220, 18980), (260, 16060), (275, 15184), (286, 14600), (292, 14300), (325, 12848), (365, 11440), (400, 10439), (440, 9490), (520, 8030), (550, 7592), (572, 7300), (584, 7150), (650, 6424), (715, 5840), (730, 5720), (803, 5200), (880, 4745), (949, 4400), (1040, 4015), (1100, 3796), (1144, 3650), (1168, 3575), (1300, 3212), (1430, 2920), (1460, 2860), (1606, 2600), (1825, 2288), (1898, 2200)]