397135080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13291}}^1$

素因数の和:13391

約数の個数: 96

約数和(自身を含む): 1306337760

約数和(自身を除く): 909202680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 13291, 14940, 26582, 29880, 39873, 53164, 66455, 79746, 106328, 119619, 132910, 159492, 199365, 239238, 265820, 318984, 398730, 478476, 531640, 598095, 797460, 956952, 1103153, 1196190, 1594920, 2206306, 2392380, 3309459, 4412612, 4784760, 5515765, 6618918, 8825224, 9928377, 11031530, 13237836, 16547295, 19856754, 22063060, 26475672, 33094590, 39713508, 44126120, 49641885, 66189180, 79427016, 99283770, 132378360, 198567540, 397135080]

約数ペア:

[(1, 397135080), (2, 198567540), (3, 132378360), (4, 99283770), (5, 79427016), (6, 66189180), (8, 49641885), (9, 44126120), (10, 39713508), (12, 33094590), (15, 26475672), (18, 22063060), (20, 19856754), (24, 16547295), (30, 13237836), (36, 11031530), (40, 9928377), (45, 8825224), (60, 6618918), (72, 5515765), (83, 4784760), (90, 4412612), (120, 3309459), (166, 2392380), (180, 2206306), (249, 1594920), (332, 1196190), (360, 1103153), (415, 956952), (498, 797460), (664, 598095), (747, 531640), (830, 478476), (996, 398730), (1245, 318984), (1494, 265820), (1660, 239238), (1992, 199365), (2490, 159492), (2988, 132910), (3320, 119619), (3735, 106328), (4980, 79746), (5976, 66455), (7470, 53164), (9960, 39873), (13291, 29880), (14940, 26582)]