137830320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4139

約数の個数: 120

約数和(自身を含む): 472844736

約数和(自身を除く): 335014416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4073, 4230, 5640, 6768, 8146, 8460, 11280, 12219, 16292, 16920, 20365, 24438, 32584, 33840, 36657, 40730, 48876, 61095, 65168, 73314, 81460, 97752, 122190, 146628, 162920, 183285, 191431, 195504, 244380, 293256, 325840, 366570, 382862, 488760, 574293, 586512, 733140, 765724, 957155, 977520, 1148586, 1466280, 1531448, 1722879, 1914310, 2297172, 2871465, 2932560, 3062896, 3445758, 3828620, 4594344, 5742930, 6891516, 7657240, 8614395, 9188688, 11485860, 13783032, 15314480, 17228790, 22971720, 27566064, 34457580, 45943440, 68915160, 137830320]

約数ペア:

[(1, 137830320), (2, 68915160), (3, 45943440), (4, 34457580), (5, 27566064), (6, 22971720), (8, 17228790), (9, 15314480), (10, 13783032), (12, 11485860), (15, 9188688), (16, 8614395), (18, 7657240), (20, 6891516), (24, 5742930), (30, 4594344), (36, 3828620), (40, 3445758), (45, 3062896), (47, 2932560), (48, 2871465), (60, 2297172), (72, 1914310), (80, 1722879), (90, 1531448), (94, 1466280), (120, 1148586), (141, 977520), (144, 957155), (180, 765724), (188, 733140), (235, 586512), (240, 574293), (282, 488760), (360, 382862), (376, 366570), (423, 325840), (470, 293256), (564, 244380), (705, 195504), (720, 191431), (752, 183285), (846, 162920), (940, 146628), (1128, 122190), (1410, 97752), (1692, 81460), (1880, 73314), (2115, 65168), (2256, 61095), (2820, 48876), (3384, 40730), (3760, 36657), (4073, 33840), (4230, 32584), (5640, 24438), (6768, 20365), (8146, 16920), (8460, 16292), (11280, 12219)]