988361280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3037}}^1$

素因数の和:3173

約数の個数: 168

約数和(自身を含む): 3430764792

約数和(自身を除く): 2442403512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 144, 160, 180, 192, 226, 240, 288, 320, 339, 360, 452, 480, 565, 576, 678, 720, 904, 960, 1017, 1130, 1356, 1440, 1695, 1808, 2034, 2260, 2712, 2880, 3037, 3390, 3616, 4068, 4520, 5085, 5424, 6074, 6780, 7232, 8136, 9040, 9111, 10170, 10848, 12148, 13560, 15185, 16272, 18080, 18222, 20340, 21696, 24296, 27120, 27333, 30370, 32544, 36160, 36444, 40680, 45555, 48592, 54240, 54666, 60740, 65088, 72888, 81360, 91110, 97184, 108480, 109332, 121480, 136665, 145776, 162720, 182220, 194368, 218664, 242960, 273330, 291552, 325440, 343181, 364440, 437328, 485920, 546660, 583104, 686362, 728880, 874656, 971840, 1029543, 1093320, 1372724, 1457760, 1715905, 1749312, 2059086, 2186640, 2745448, 2915520, 3088629, 3431810, 4118172, 4373280, 5147715, 5490896, 6177258, 6863620, 8236344, 8746560, 10295430, 10981792, 12354516, 13727240, 15443145, 16472688, 20590860, 21963584, 24709032, 27454480, 30886290, 32945376, 41181720, 49418064, 54908960, 61772580, 65890752, 82363440, 98836128, 109817920, 123545160, 164726880, 197672256, 247090320, 329453760, 494180640, 988361280]

約数ペア:

[(1, 988361280), (2, 494180640), (3, 329453760), (4, 247090320), (5, 197672256), (6, 164726880), (8, 123545160), (9, 109817920), (10, 98836128), (12, 82363440), (15, 65890752), (16, 61772580), (18, 54908960), (20, 49418064), (24, 41181720), (30, 32945376), (32, 30886290), (36, 27454480), (40, 24709032), (45, 21963584), (48, 20590860), (60, 16472688), (64, 15443145), (72, 13727240), (80, 12354516), (90, 10981792), (96, 10295430), (113, 8746560), (120, 8236344), (144, 6863620), (160, 6177258), (180, 5490896), (192, 5147715), (226, 4373280), (240, 4118172), (288, 3431810), (320, 3088629), (339, 2915520), (360, 2745448), (452, 2186640), (480, 2059086), (565, 1749312), (576, 1715905), (678, 1457760), (720, 1372724), (904, 1093320), (960, 1029543), (1017, 971840), (1130, 874656), (1356, 728880), (1440, 686362), (1695, 583104), (1808, 546660), (2034, 485920), (2260, 437328), (2712, 364440), (2880, 343181), (3037, 325440), (3390, 291552), (3616, 273330), (4068, 242960), (4520, 218664), (5085, 194368), (5424, 182220), (6074, 162720), (6780, 145776), (7232, 136665), (8136, 121480), (9040, 109332), (9111, 108480), (10170, 97184), (10848, 91110), (12148, 81360), (13560, 72888), (15185, 65088), (16272, 60740), (18080, 54666), (18222, 54240), (20340, 48592), (21696, 45555), (24296, 40680), (27120, 36444), (27333, 36160), (30370, 32544)]