132441720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{25667}}^1$

素因数の和:25724

約数の個数: 64

約数和(自身を含む): 406581120

約数和(自身を除く): 274139400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 25667, 51334, 77001, 102668, 128335, 154002, 205336, 256670, 308004, 385005, 513340, 616008, 770010, 1026680, 1103681, 1540020, 2207362, 3080040, 3311043, 4414724, 5518405, 6622086, 8829448, 11036810, 13244172, 16555215, 22073620, 26488344, 33110430, 44147240, 66220860, 132441720]

約数ペア:

[(1, 132441720), (2, 66220860), (3, 44147240), (4, 33110430), (5, 26488344), (6, 22073620), (8, 16555215), (10, 13244172), (12, 11036810), (15, 8829448), (20, 6622086), (24, 5518405), (30, 4414724), (40, 3311043), (43, 3080040), (60, 2207362), (86, 1540020), (120, 1103681), (129, 1026680), (172, 770010), (215, 616008), (258, 513340), (344, 385005), (430, 308004), (516, 256670), (645, 205336), (860, 154002), (1032, 128335), (1290, 102668), (1720, 77001), (2580, 51334), (5160, 25667)]