146560320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{16963}}^1$

素因数の和:16989

約数の個数: 112

約数和(自身を含む): 517062720

約数和(自身を除く): 370502400

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 16963, 33926, 50889, 67852, 84815, 101778, 135704, 152667, 169630, 203556, 254445, 271408, 305334, 339260, 407112, 458001, 508890, 542816, 610668, 678520, 763335, 814224, 916002, 1017780, 1085632, 1221336, 1357040, 1526670, 1628448, 1832004, 2035560, 2290005, 2442672, 2714080, 3053340, 3256896, 3664008, 4071120, 4580010, 4885344, 5428160, 6106680, 7328016, 8142240, 9160020, 9770688, 12213360, 14656032, 16284480, 18320040, 24426720, 29312064, 36640080, 48853440, 73280160, 146560320]

約数ペア:

[(1, 146560320), (2, 73280160), (3, 48853440), (4, 36640080), (5, 29312064), (6, 24426720), (8, 18320040), (9, 16284480), (10, 14656032), (12, 12213360), (15, 9770688), (16, 9160020), (18, 8142240), (20, 7328016), (24, 6106680), (27, 5428160), (30, 4885344), (32, 4580010), (36, 4071120), (40, 3664008), (45, 3256896), (48, 3053340), (54, 2714080), (60, 2442672), (64, 2290005), (72, 2035560), (80, 1832004), (90, 1628448), (96, 1526670), (108, 1357040), (120, 1221336), (135, 1085632), (144, 1017780), (160, 916002), (180, 814224), (192, 763335), (216, 678520), (240, 610668), (270, 542816), (288, 508890), (320, 458001), (360, 407112), (432, 339260), (480, 305334), (540, 271408), (576, 254445), (720, 203556), (864, 169630), (960, 152667), (1080, 135704), (1440, 101778), (1728, 84815), (2160, 67852), (2880, 50889), (4320, 33926), (8640, 16963)]