387568800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{5981}}^1$

素因数の和:6013

約数の個数: 180

約数和(自身を含む): 1413624366

約数和(自身を除く): 1026055566

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 3240, 3600, 4050, 4320, 5400, 5981, 6480, 7200, 8100, 10800, 11962, 12960, 16200, 17943, 21600, 23924, 29905, 32400, 35886, 47848, 53829, 59810, 64800, 71772, 89715, 95696, 107658, 119620, 143544, 149525, 161487, 179430, 191392, 215316, 239240, 269145, 287088, 299050, 322974, 358860, 430632, 448575, 478480, 484461, 538290, 574176, 598100, 645948, 717720, 807435, 861264, 897150, 956960, 968922, 1076580, 1196200, 1291896, 1345725, 1435440, 1614870, 1722528, 1794300, 1937844, 2153160, 2392400, 2422305, 2583792, 2691450, 2870880, 3229740, 3588600, 3875688, 4037175, 4306320, 4784800, 4844610, 5167584, 5382900, 6459480, 7177200, 7751376, 8074350, 8612640, 9689220, 10765800, 12111525, 12918960, 14354400, 15502752, 16148700, 19378440, 21531600, 24223050, 25837920, 32297400, 38756880, 43063200, 48446100, 64594800, 77513760, 96892200, 129189600, 193784400, 387568800]

約数ペア:

[(1, 387568800), (2, 193784400), (3, 129189600), (4, 96892200), (5, 77513760), (6, 64594800), (8, 48446100), (9, 43063200), (10, 38756880), (12, 32297400), (15, 25837920), (16, 24223050), (18, 21531600), (20, 19378440), (24, 16148700), (25, 15502752), (27, 14354400), (30, 12918960), (32, 12111525), (36, 10765800), (40, 9689220), (45, 8612640), (48, 8074350), (50, 7751376), (54, 7177200), (60, 6459480), (72, 5382900), (75, 5167584), (80, 4844610), (81, 4784800), (90, 4306320), (96, 4037175), (100, 3875688), (108, 3588600), (120, 3229740), (135, 2870880), (144, 2691450), (150, 2583792), (160, 2422305), (162, 2392400), (180, 2153160), (200, 1937844), (216, 1794300), (225, 1722528), (240, 1614870), (270, 1435440), (288, 1345725), (300, 1291896), (324, 1196200), (360, 1076580), (400, 968922), (405, 956960), (432, 897150), (450, 861264), (480, 807435), (540, 717720), (600, 645948), (648, 598100), (675, 574176), (720, 538290), (800, 484461), (810, 478480), (864, 448575), (900, 430632), (1080, 358860), (1200, 322974), (1296, 299050), (1350, 287088), (1440, 269145), (1620, 239240), (1800, 215316), (2025, 191392), (2160, 179430), (2400, 161487), (2592, 149525), (2700, 143544), (3240, 119620), (3600, 107658), (4050, 95696), (4320, 89715), (5400, 71772), (5981, 64800), (6480, 59810), (7200, 53829), (8100, 47848), (10800, 35886), (11962, 32400), (12960, 29905), (16200, 23924), (17943, 21600)]