265520160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61463}}^1$

素因数の和:61487

約数の個数: 96

約数和(自身を含む): 929335680

約数和(自身を除く): 663815520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 61463, 122926, 184389, 245852, 307315, 368778, 491704, 553167, 614630, 737556, 921945, 983408, 1106334, 1229260, 1475112, 1659501, 1843890, 1966816, 2212668, 2458520, 2765835, 2950224, 3319002, 3687780, 4425336, 4917040, 5531670, 5900448, 6638004, 7375560, 8297505, 8850672, 9834080, 11063340, 13276008, 14751120, 16595010, 17701344, 22126680, 26552016, 29502240, 33190020, 44253360, 53104032, 66380040, 88506720, 132760080, 265520160]

約数ペア:

[(1, 265520160), (2, 132760080), (3, 88506720), (4, 66380040), (5, 53104032), (6, 44253360), (8, 33190020), (9, 29502240), (10, 26552016), (12, 22126680), (15, 17701344), (16, 16595010), (18, 14751120), (20, 13276008), (24, 11063340), (27, 9834080), (30, 8850672), (32, 8297505), (36, 7375560), (40, 6638004), (45, 5900448), (48, 5531670), (54, 4917040), (60, 4425336), (72, 3687780), (80, 3319002), (90, 2950224), (96, 2765835), (108, 2458520), (120, 2212668), (135, 1966816), (144, 1843890), (160, 1659501), (180, 1475112), (216, 1229260), (240, 1106334), (270, 983408), (288, 921945), (360, 737556), (432, 614630), (480, 553167), (540, 491704), (720, 368778), (864, 307315), (1080, 245852), (1440, 184389), (2160, 122926), (4320, 61463)]