132376770160

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1\times {\mathrm{36527}}^1$

素因数の和:37138

約数の個数: 80

約数和(自身を含む): 311854147200

約数和(自身を除く): 179477377040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 509, 712, 890, 1018, 1424, 1780, 2036, 2545, 3560, 4072, 5090, 7120, 8144, 10180, 20360, 36527, 40720, 45301, 73054, 90602, 146108, 181204, 182635, 226505, 292216, 362408, 365270, 453010, 584432, 724816, 730540, 906020, 1461080, 1812040, 2922160, 3250903, 3624080, 6501806, 13003612, 16254515, 18592243, 26007224, 32509030, 37184486, 52014448, 65018060, 74368972, 92961215, 130036120, 148737944, 185922430, 260072240, 297475888, 371844860, 743689720, 1487379440, 1654709627, 3309419254, 6618838508, 8273548135, 13237677016, 16547096270, 26475354032, 33094192540, 66188385080, 132376770160]

約数ペア:

[(1, 132376770160), (2, 66188385080), (4, 33094192540), (5, 26475354032), (8, 16547096270), (10, 13237677016), (16, 8273548135), (20, 6618838508), (40, 3309419254), (80, 1654709627), (89, 1487379440), (178, 743689720), (356, 371844860), (445, 297475888), (509, 260072240), (712, 185922430), (890, 148737944), (1018, 130036120), (1424, 92961215), (1780, 74368972), (2036, 65018060), (2545, 52014448), (3560, 37184486), (4072, 32509030), (5090, 26007224), (7120, 18592243), (8144, 16254515), (10180, 13003612), (20360, 6501806), (36527, 3624080), (40720, 3250903), (45301, 2922160), (73054, 1812040), (90602, 1461080), (146108, 906020), (181204, 730540), (182635, 724816), (226505, 584432), (292216, 453010), (362408, 365270)]