82329840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3943}}^1$

素因数の和:3991

約数の個数: 120

約数和(自身を含む): 286097760

約数和(自身を除く): 203767920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 3943, 4176, 5220, 6960, 7886, 10440, 11829, 15772, 19715, 20880, 23658, 31544, 35487, 39430, 47316, 59145, 63088, 70974, 78860, 94632, 114347, 118290, 141948, 157720, 177435, 189264, 228694, 236580, 283896, 315440, 343041, 354870, 457388, 473160, 567792, 571735, 686082, 709740, 914776, 946320, 1029123, 1143470, 1372164, 1419480, 1715205, 1829552, 2058246, 2286940, 2744328, 2838960, 3430410, 4116492, 4573880, 5145615, 5488656, 6860820, 8232984, 9147760, 10291230, 13721640, 16465968, 20582460, 27443280, 41164920, 82329840]

約数ペア:

[(1, 82329840), (2, 41164920), (3, 27443280), (4, 20582460), (5, 16465968), (6, 13721640), (8, 10291230), (9, 9147760), (10, 8232984), (12, 6860820), (15, 5488656), (16, 5145615), (18, 4573880), (20, 4116492), (24, 3430410), (29, 2838960), (30, 2744328), (36, 2286940), (40, 2058246), (45, 1829552), (48, 1715205), (58, 1419480), (60, 1372164), (72, 1143470), (80, 1029123), (87, 946320), (90, 914776), (116, 709740), (120, 686082), (144, 571735), (145, 567792), (174, 473160), (180, 457388), (232, 354870), (240, 343041), (261, 315440), (290, 283896), (348, 236580), (360, 228694), (435, 189264), (464, 177435), (522, 157720), (580, 141948), (696, 118290), (720, 114347), (870, 94632), (1044, 78860), (1160, 70974), (1305, 63088), (1392, 59145), (1740, 47316), (2088, 39430), (2320, 35487), (2610, 31544), (3480, 23658), (3943, 20880), (4176, 19715), (5220, 15772), (6960, 11829), (7886, 10440)]