2783120160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{36931}}^1$

素因数の和:37106

約数の個数: 96

約数和(自身を含む): 8822907072

約数和(自身を除く): 6039786912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 5024, 6280, 7536, 9420, 12560, 15072, 18840, 25120, 36931, 37680, 73862, 75360, 110793, 147724, 184655, 221586, 295448, 369310, 443172, 553965, 590896, 738620, 886344, 1107930, 1181792, 1477240, 1772688, 2215860, 2954480, 3545376, 4431720, 5798167, 5908960, 8863440, 11596334, 17394501, 17726880, 23192668, 28990835, 34789002, 46385336, 57981670, 69578004, 86972505, 92770672, 115963340, 139156008, 173945010, 185541344, 231926680, 278312016, 347890020, 463853360, 556624032, 695780040, 927706720, 1391560080, 2783120160]

約数ペア:

[(1, 2783120160), (2, 1391560080), (3, 927706720), (4, 695780040), (5, 556624032), (6, 463853360), (8, 347890020), (10, 278312016), (12, 231926680), (15, 185541344), (16, 173945010), (20, 139156008), (24, 115963340), (30, 92770672), (32, 86972505), (40, 69578004), (48, 57981670), (60, 46385336), (80, 34789002), (96, 28990835), (120, 23192668), (157, 17726880), (160, 17394501), (240, 11596334), (314, 8863440), (471, 5908960), (480, 5798167), (628, 4431720), (785, 3545376), (942, 2954480), (1256, 2215860), (1570, 1772688), (1884, 1477240), (2355, 1181792), (2512, 1107930), (3140, 886344), (3768, 738620), (4710, 590896), (5024, 553965), (6280, 443172), (7536, 369310), (9420, 295448), (12560, 221586), (15072, 184655), (18840, 147724), (25120, 110793), (36931, 75360), (37680, 73862)]