744166680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{761}}^1$

素因数の和:1085

約数の個数: 128

約数和(自身を含む): 2320747200

約数和(自身を除く): 1576580520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 281, 290, 348, 435, 562, 580, 696, 761, 843, 870, 1124, 1160, 1405, 1522, 1686, 1740, 2248, 2283, 2810, 3044, 3372, 3480, 3805, 4215, 4566, 5620, 6088, 6744, 7610, 8149, 8430, 9132, 11240, 11415, 15220, 16298, 16860, 18264, 22069, 22830, 24447, 30440, 32596, 33720, 40745, 44138, 45660, 48894, 65192, 66207, 81490, 88276, 91320, 97788, 110345, 122235, 132414, 162980, 176552, 195576, 213841, 220690, 244470, 264828, 325960, 331035, 427682, 441380, 488940, 529656, 641523, 662070, 855364, 882760, 977880, 1069205, 1283046, 1324140, 1710728, 2138410, 2566092, 2648280, 3207615, 4276820, 5132184, 6201389, 6415230, 8553640, 12402778, 12830460, 18604167, 24805556, 25660920, 31006945, 37208334, 49611112, 62013890, 74416668, 93020835, 124027780, 148833336, 186041670, 248055560, 372083340, 744166680]

約数ペア:

[(1, 744166680), (2, 372083340), (3, 248055560), (4, 186041670), (5, 148833336), (6, 124027780), (8, 93020835), (10, 74416668), (12, 62013890), (15, 49611112), (20, 37208334), (24, 31006945), (29, 25660920), (30, 24805556), (40, 18604167), (58, 12830460), (60, 12402778), (87, 8553640), (116, 6415230), (120, 6201389), (145, 5132184), (174, 4276820), (232, 3207615), (281, 2648280), (290, 2566092), (348, 2138410), (435, 1710728), (562, 1324140), (580, 1283046), (696, 1069205), (761, 977880), (843, 882760), (870, 855364), (1124, 662070), (1160, 641523), (1405, 529656), (1522, 488940), (1686, 441380), (1740, 427682), (2248, 331035), (2283, 325960), (2810, 264828), (3044, 244470), (3372, 220690), (3480, 213841), (3805, 195576), (4215, 176552), (4566, 162980), (5620, 132414), (6088, 122235), (6744, 110345), (7610, 97788), (8149, 91320), (8430, 88276), (9132, 81490), (11240, 66207), (11415, 65192), (15220, 48894), (16298, 45660), (16860, 44138), (18264, 40745), (22069, 33720), (22830, 32596), (24447, 30440)]