35920480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 91010304

約数和(自身を除く): 55089824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 80, 86, 92, 115, 160, 172, 184, 215, 227, 230, 344, 368, 430, 454, 460, 688, 736, 860, 908, 920, 989, 1135, 1376, 1720, 1816, 1840, 1978, 2270, 3440, 3632, 3680, 3956, 4540, 4945, 5221, 6880, 7264, 7912, 9080, 9761, 9890, 10442, 15824, 18160, 19522, 19780, 20884, 26105, 31648, 36320, 39044, 39560, 41768, 48805, 52210, 78088, 79120, 83536, 97610, 104420, 156176, 158240, 167072, 195220, 208840, 224503, 312352, 390440, 417680, 449006, 780880, 835360, 898012, 1122515, 1561760, 1796024, 2245030, 3592048, 4490060, 7184096, 8980120, 17960240, 35920480]

約数ペア:

[(1, 35920480), (2, 17960240), (4, 8980120), (5, 7184096), (8, 4490060), (10, 3592048), (16, 2245030), (20, 1796024), (23, 1561760), (32, 1122515), (40, 898012), (43, 835360), (46, 780880), (80, 449006), (86, 417680), (92, 390440), (115, 312352), (160, 224503), (172, 208840), (184, 195220), (215, 167072), (227, 158240), (230, 156176), (344, 104420), (368, 97610), (430, 83536), (454, 79120), (460, 78088), (688, 52210), (736, 48805), (860, 41768), (908, 39560), (920, 39044), (989, 36320), (1135, 31648), (1376, 26105), (1720, 20884), (1816, 19780), (1840, 19522), (1978, 18160), (2270, 15824), (3440, 10442), (3632, 9890), (3680, 9761), (3956, 9080), (4540, 7912), (4945, 7264), (5221, 6880)]