17081995680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{14627}}^1$

素因数の和:15459

約数の個数: 144

約数和(自身を含む): 58368177504

約数和(自身を除く): 41286181824

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 811, 1440, 1622, 2433, 3244, 4055, 4866, 6488, 7299, 8110, 9732, 12165, 12976, 14598, 14627, 16220, 19464, 24330, 25952, 29196, 29254, 32440, 36495, 38928, 43881, 48660, 58392, 58508, 64880, 72990, 73135, 77856, 87762, 97320, 116784, 117016, 129760, 131643, 145980, 146270, 175524, 194640, 219405, 233568, 234032, 263286, 291960, 292540, 351048, 389280, 438810, 468064, 526572, 583920, 585080, 658215, 702096, 877620, 1053144, 1167840, 1170160, 1316430, 1404192, 1755240, 2106288, 2340320, 2632860, 3510480, 4212576, 5265720, 7020960, 10531440, 11862497, 21062880, 23724994, 35587491, 47449988, 59312485, 71174982, 94899976, 106762473, 118624970, 142349964, 177937455, 189799952, 213524946, 237249940, 284699928, 355874910, 379599904, 427049892, 474499880, 533812365, 569399856, 711749820, 854099784, 948999760, 1067624730, 1138799712, 1423499640, 1708199568, 1897999520, 2135249460, 2846999280, 3416399136, 4270498920, 5693998560, 8540997840, 17081995680]

約数ペア:

[(1, 17081995680), (2, 8540997840), (3, 5693998560), (4, 4270498920), (5, 3416399136), (6, 2846999280), (8, 2135249460), (9, 1897999520), (10, 1708199568), (12, 1423499640), (15, 1138799712), (16, 1067624730), (18, 948999760), (20, 854099784), (24, 711749820), (30, 569399856), (32, 533812365), (36, 474499880), (40, 427049892), (45, 379599904), (48, 355874910), (60, 284699928), (72, 237249940), (80, 213524946), (90, 189799952), (96, 177937455), (120, 142349964), (144, 118624970), (160, 106762473), (180, 94899976), (240, 71174982), (288, 59312485), (360, 47449988), (480, 35587491), (720, 23724994), (811, 21062880), (1440, 11862497), (1622, 10531440), (2433, 7020960), (3244, 5265720), (4055, 4212576), (4866, 3510480), (6488, 2632860), (7299, 2340320), (8110, 2106288), (9732, 1755240), (12165, 1404192), (12976, 1316430), (14598, 1170160), (14627, 1167840), (16220, 1053144), (19464, 877620), (24330, 702096), (25952, 658215), (29196, 585080), (29254, 583920), (32440, 526572), (36495, 468064), (38928, 438810), (43881, 389280), (48660, 351048), (58392, 292540), (58508, 291960), (64880, 263286), (72990, 234032), (73135, 233568), (77856, 219405), (87762, 194640), (97320, 175524), (116784, 146270), (117016, 145980), (129760, 131643)]