1106720640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{709}}^1$

素因数の和:1005

約数の個数: 192

約数和(自身を含む): 3841156800

約数和(自身を除く): 2734436160

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, 120, 128, 144, 160, 180, 192, 240, 271, 288, 320, 360, 384, 480, 542, 576, 640, 709, 720, 813, 960, 1084, 1152, 1355, 1418, 1440, 1626, 1920, 2127, 2168, 2439, 2710, 2836, 2880, 3252, 3545, 4065, 4254, 4336, 4878, 5420, 5672, 5760, 6381, 6504, 7090, 8130, 8508, 8672, 9756, 10635, 10840, 11344, 12195, 12762, 13008, 14180, 16260, 17016, 17344, 19512, 21270, 21680, 22688, 24390, 25524, 26016, 28360, 31905, 32520, 34032, 34688, 39024, 42540, 43360, 45376, 48780, 51048, 52032, 56720, 63810, 65040, 68064, 78048, 85080, 86720, 90752, 97560, 102096, 104064, 113440, 127620, 130080, 136128, 156096, 170160, 173440, 192139, 195120, 204192, 226880, 255240, 260160, 272256, 312192, 340320, 384278, 390240, 408384, 453760, 510480, 520320, 576417, 680640, 768556, 780480, 816768, 960695, 1020960, 1152834, 1361280, 1537112, 1560960, 1729251, 1921390, 2041920, 2305668, 2882085, 3074224, 3458502, 3842780, 4083840, 4611336, 5764170, 6148448, 6917004, 7685560, 8646255, 9222672, 11528340, 12296896, 13834008, 15371120, 17292510, 18445344, 23056680, 24593792, 27668016, 30742240, 34585020, 36890688, 46113360, 55336032, 61484480, 69170040, 73781376, 92226720, 110672064, 122968960, 138340080, 184453440, 221344128, 276680160, 368906880, 553360320, 1106720640]

約数ペア:

[(1, 1106720640), (2, 553360320), (3, 368906880), (4, 276680160), (5, 221344128), (6, 184453440), (8, 138340080), (9, 122968960), (10, 110672064), (12, 92226720), (15, 73781376), (16, 69170040), (18, 61484480), (20, 55336032), (24, 46113360), (30, 36890688), (32, 34585020), (36, 30742240), (40, 27668016), (45, 24593792), (48, 23056680), (60, 18445344), (64, 17292510), (72, 15371120), (80, 13834008), (90, 12296896), (96, 11528340), (120, 9222672), (128, 8646255), (144, 7685560), (160, 6917004), (180, 6148448), (192, 5764170), (240, 4611336), (271, 4083840), (288, 3842780), (320, 3458502), (360, 3074224), (384, 2882085), (480, 2305668), (542, 2041920), (576, 1921390), (640, 1729251), (709, 1560960), (720, 1537112), (813, 1361280), (960, 1152834), (1084, 1020960), (1152, 960695), (1355, 816768), (1418, 780480), (1440, 768556), (1626, 680640), (1920, 576417), (2127, 520320), (2168, 510480), (2439, 453760), (2710, 408384), (2836, 390240), (2880, 384278), (3252, 340320), (3545, 312192), (4065, 272256), (4254, 260160), (4336, 255240), (4878, 226880), (5420, 204192), (5672, 195120), (5760, 192139), (6381, 173440), (6504, 170160), (7090, 156096), (8130, 136128), (8508, 130080), (8672, 127620), (9756, 113440), (10635, 104064), (10840, 102096), (11344, 97560), (12195, 90752), (12762, 86720), (13008, 85080), (14180, 78048), (16260, 68064), (17016, 65040), (17344, 63810), (19512, 56720), (21270, 52032), (21680, 51048), (22688, 48780), (24390, 45376), (25524, 43360), (26016, 42540), (28360, 39024), (31905, 34688), (32520, 34032)]