90769440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1634

約数の個数: 96

約数和(自身を含む): 288368640

約数和(自身を除く): 197599200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1489, 1524, 1905, 2032, 2540, 2978, 3048, 3810, 4064, 4467, 5080, 5956, 6096, 7445, 7620, 8934, 10160, 11912, 12192, 14890, 15240, 17868, 20320, 22335, 23824, 29780, 30480, 35736, 44670, 47648, 59560, 60960, 71472, 89340, 119120, 142944, 178680, 189103, 238240, 357360, 378206, 567309, 714720, 756412, 945515, 1134618, 1512824, 1891030, 2269236, 2836545, 3025648, 3782060, 4538472, 5673090, 6051296, 7564120, 9076944, 11346180, 15128240, 18153888, 22692360, 30256480, 45384720, 90769440]

約数ペア:

[(1, 90769440), (2, 45384720), (3, 30256480), (4, 22692360), (5, 18153888), (6, 15128240), (8, 11346180), (10, 9076944), (12, 7564120), (15, 6051296), (16, 5673090), (20, 4538472), (24, 3782060), (30, 3025648), (32, 2836545), (40, 2269236), (48, 1891030), (60, 1512824), (80, 1134618), (96, 945515), (120, 756412), (127, 714720), (160, 567309), (240, 378206), (254, 357360), (381, 238240), (480, 189103), (508, 178680), (635, 142944), (762, 119120), (1016, 89340), (1270, 71472), (1489, 60960), (1524, 59560), (1905, 47648), (2032, 44670), (2540, 35736), (2978, 30480), (3048, 29780), (3810, 23824), (4064, 22335), (4467, 20320), (5080, 17868), (5956, 15240), (6096, 14890), (7445, 12192), (7620, 11912), (8934, 10160)]