157564320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10589}}^1$

素因数の和:10638

約数の個数: 96

約数和(自身を含む): 512386560

約数和(自身を除く): 354822240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 10589, 14880, 21178, 31767, 42356, 52945, 63534, 84712, 105890, 127068, 158835, 169424, 211780, 254136, 317670, 328259, 338848, 423560, 508272, 635340, 656518, 847120, 984777, 1016544, 1270680, 1313036, 1641295, 1694240, 1969554, 2541360, 2626072, 3282590, 3939108, 4923885, 5082720, 5252144, 6565180, 7878216, 9847770, 10504288, 13130360, 15756432, 19695540, 26260720, 31512864, 39391080, 52521440, 78782160, 157564320]

約数ペア:

[(1, 157564320), (2, 78782160), (3, 52521440), (4, 39391080), (5, 31512864), (6, 26260720), (8, 19695540), (10, 15756432), (12, 13130360), (15, 10504288), (16, 9847770), (20, 7878216), (24, 6565180), (30, 5252144), (31, 5082720), (32, 4923885), (40, 3939108), (48, 3282590), (60, 2626072), (62, 2541360), (80, 1969554), (93, 1694240), (96, 1641295), (120, 1313036), (124, 1270680), (155, 1016544), (160, 984777), (186, 847120), (240, 656518), (248, 635340), (310, 508272), (372, 423560), (465, 338848), (480, 328259), (496, 317670), (620, 254136), (744, 211780), (930, 169424), (992, 158835), (1240, 127068), (1488, 105890), (1860, 84712), (2480, 63534), (2976, 52945), (3720, 42356), (4960, 31767), (7440, 21178), (10589, 14880)]