236407680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13681}}^1$

素因数の和:13709

約数の個数: 128

約数和(自身を含む): 837338400

約数和(自身を除く): 600930720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 13681, 17280, 27362, 41043, 54724, 68405, 82086, 109448, 123129, 136810, 164172, 205215, 218896, 246258, 273620, 328344, 369387, 410430, 437792, 492516, 547240, 615645, 656688, 738774, 820860, 875584, 985032, 1094480, 1231290, 1313376, 1477548, 1641720, 1751168, 1846935, 1970064, 2188960, 2462580, 2626752, 2955096, 3283440, 3693870, 3940128, 4377920, 4925160, 5253504, 5910192, 6566880, 7387740, 7880256, 8755840, 9850320, 11820384, 13133760, 14775480, 15760512, 19700640, 23640768, 26267520, 29550960, 39401280, 47281536, 59101920, 78802560, 118203840, 236407680]

約数ペア:

[(1, 236407680), (2, 118203840), (3, 78802560), (4, 59101920), (5, 47281536), (6, 39401280), (8, 29550960), (9, 26267520), (10, 23640768), (12, 19700640), (15, 15760512), (16, 14775480), (18, 13133760), (20, 11820384), (24, 9850320), (27, 8755840), (30, 7880256), (32, 7387740), (36, 6566880), (40, 5910192), (45, 5253504), (48, 4925160), (54, 4377920), (60, 3940128), (64, 3693870), (72, 3283440), (80, 2955096), (90, 2626752), (96, 2462580), (108, 2188960), (120, 1970064), (128, 1846935), (135, 1751168), (144, 1641720), (160, 1477548), (180, 1313376), (192, 1231290), (216, 1094480), (240, 985032), (270, 875584), (288, 820860), (320, 738774), (360, 656688), (384, 615645), (432, 547240), (480, 492516), (540, 437792), (576, 410430), (640, 369387), (720, 328344), (864, 273620), (960, 246258), (1080, 218896), (1152, 205215), (1440, 164172), (1728, 136810), (1920, 123129), (2160, 109448), (2880, 82086), (3456, 68405), (4320, 54724), (5760, 41043), (8640, 27362), (13681, 17280)]