304052760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76781}}^1$

素因数の和:76809

約数の個数: 96

約数和(自身を含む): 1078019280

約数和(自身を除く): 773966520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 76781, 153562, 230343, 307124, 383905, 460686, 614248, 691029, 767810, 844591, 921372, 1151715, 1382058, 1535620, 1689182, 1842744, 2303430, 2533773, 2764116, 3071240, 3378364, 3455145, 4222955, 4606860, 5067546, 5528232, 6756728, 6910290, 7601319, 8445910, 9213720, 10135092, 12668865, 13820580, 15202638, 16891820, 20270184, 25337730, 27641160, 30405276, 33783640, 38006595, 50675460, 60810552, 76013190, 101350920, 152026380, 304052760]

約数ペア:

[(1, 304052760), (2, 152026380), (3, 101350920), (4, 76013190), (5, 60810552), (6, 50675460), (8, 38006595), (9, 33783640), (10, 30405276), (11, 27641160), (12, 25337730), (15, 20270184), (18, 16891820), (20, 15202638), (22, 13820580), (24, 12668865), (30, 10135092), (33, 9213720), (36, 8445910), (40, 7601319), (44, 6910290), (45, 6756728), (55, 5528232), (60, 5067546), (66, 4606860), (72, 4222955), (88, 3455145), (90, 3378364), (99, 3071240), (110, 2764116), (120, 2533773), (132, 2303430), (165, 1842744), (180, 1689182), (198, 1535620), (220, 1382058), (264, 1151715), (330, 921372), (360, 844591), (396, 767810), (440, 691029), (495, 614248), (660, 460686), (792, 383905), (990, 307124), (1320, 230343), (1980, 153562), (3960, 76781)]