2661307560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{41299}}^1$

素因数の和:41495

約数の個数: 96

約数和(自身を含む): 8697780000

約数和(自身を除く): 6036472440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 2148, 2685, 3222, 3580, 4296, 5370, 6444, 7160, 8055, 10740, 12888, 16110, 21480, 32220, 41299, 64440, 82598, 123897, 165196, 206495, 247794, 330392, 371691, 412990, 495588, 619485, 743382, 825980, 991176, 1238970, 1486764, 1651960, 1858455, 2477940, 2973528, 3716910, 4955880, 7392521, 7433820, 14785042, 14867640, 22177563, 29570084, 36962605, 44355126, 59140168, 66532689, 73925210, 88710252, 110887815, 133065378, 147850420, 177420504, 221775630, 266130756, 295700840, 332663445, 443551260, 532261512, 665326890, 887102520, 1330653780, 2661307560]

約数ペア:

[(1, 2661307560), (2, 1330653780), (3, 887102520), (4, 665326890), (5, 532261512), (6, 443551260), (8, 332663445), (9, 295700840), (10, 266130756), (12, 221775630), (15, 177420504), (18, 147850420), (20, 133065378), (24, 110887815), (30, 88710252), (36, 73925210), (40, 66532689), (45, 59140168), (60, 44355126), (72, 36962605), (90, 29570084), (120, 22177563), (179, 14867640), (180, 14785042), (358, 7433820), (360, 7392521), (537, 4955880), (716, 3716910), (895, 2973528), (1074, 2477940), (1432, 1858455), (1611, 1651960), (1790, 1486764), (2148, 1238970), (2685, 991176), (3222, 825980), (3580, 743382), (4296, 619485), (5370, 495588), (6444, 412990), (7160, 371691), (8055, 330392), (10740, 247794), (12888, 206495), (16110, 165196), (21480, 123897), (32220, 82598), (41299, 64440)]