384931800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19441}}^1$

素因数の和:19474

約数の個数: 144

約数和(自身を含む): 1410322680

約数和(自身を除く): 1025390880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 9900, 19441, 19800, 38882, 58323, 77764, 97205, 116646, 155528, 174969, 194410, 213851, 233292, 291615, 349938, 388820, 427702, 466584, 486025, 583230, 641553, 699876, 777640, 855404, 874845, 972050, 1069255, 1166460, 1283106, 1399752, 1458075, 1710808, 1749690, 1924659, 1944100, 2138510, 2332920, 2566212, 2916150, 3207765, 3499380, 3849318, 3888200, 4277020, 4374225, 5132424, 5346275, 5832300, 6415530, 6998760, 7698636, 8554040, 8748450, 9623295, 10692550, 11664600, 12831060, 15397272, 16038825, 17496900, 19246590, 21385100, 25662120, 32077650, 34993800, 38493180, 42770200, 48116475, 64155300, 76986360, 96232950, 128310600, 192465900, 384931800]

約数ペア:

[(1, 384931800), (2, 192465900), (3, 128310600), (4, 96232950), (5, 76986360), (6, 64155300), (8, 48116475), (9, 42770200), (10, 38493180), (11, 34993800), (12, 32077650), (15, 25662120), (18, 21385100), (20, 19246590), (22, 17496900), (24, 16038825), (25, 15397272), (30, 12831060), (33, 11664600), (36, 10692550), (40, 9623295), (44, 8748450), (45, 8554040), (50, 7698636), (55, 6998760), (60, 6415530), (66, 5832300), (72, 5346275), (75, 5132424), (88, 4374225), (90, 4277020), (99, 3888200), (100, 3849318), (110, 3499380), (120, 3207765), (132, 2916150), (150, 2566212), (165, 2332920), (180, 2138510), (198, 1944100), (200, 1924659), (220, 1749690), (225, 1710808), (264, 1458075), (275, 1399752), (300, 1283106), (330, 1166460), (360, 1069255), (396, 972050), (440, 874845), (450, 855404), (495, 777640), (550, 699876), (600, 641553), (660, 583230), (792, 486025), (825, 466584), (900, 427702), (990, 388820), (1100, 349938), (1320, 291615), (1650, 233292), (1800, 213851), (1980, 194410), (2200, 174969), (2475, 155528), (3300, 116646), (3960, 97205), (4950, 77764), (6600, 58323), (9900, 38882), (19441, 19800)]