826835760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11839}}^1$

素因数の和:11955

約数の個数: 120

約数和(自身を含む): 2805653760

約数和(自身を除く): 1978818000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 11640, 11839, 13968, 17460, 23280, 23678, 34920, 35517, 47356, 59195, 69840, 71034, 94712, 106551, 118390, 142068, 177585, 189424, 213102, 236780, 284136, 355170, 426204, 473560, 532755, 568272, 710340, 852408, 947120, 1065510, 1148383, 1420680, 1704816, 2131020, 2296766, 2841360, 3445149, 4262040, 4593532, 5741915, 6890298, 8524080, 9187064, 10335447, 11483830, 13780596, 17225745, 18374128, 20670894, 22967660, 27561192, 34451490, 41341788, 45935320, 51677235, 55122384, 68902980, 82683576, 91870640, 103354470, 137805960, 165367152, 206708940, 275611920, 413417880, 826835760]

約数ペア:

[(1, 826835760), (2, 413417880), (3, 275611920), (4, 206708940), (5, 165367152), (6, 137805960), (8, 103354470), (9, 91870640), (10, 82683576), (12, 68902980), (15, 55122384), (16, 51677235), (18, 45935320), (20, 41341788), (24, 34451490), (30, 27561192), (36, 22967660), (40, 20670894), (45, 18374128), (48, 17225745), (60, 13780596), (72, 11483830), (80, 10335447), (90, 9187064), (97, 8524080), (120, 6890298), (144, 5741915), (180, 4593532), (194, 4262040), (240, 3445149), (291, 2841360), (360, 2296766), (388, 2131020), (485, 1704816), (582, 1420680), (720, 1148383), (776, 1065510), (873, 947120), (970, 852408), (1164, 710340), (1455, 568272), (1552, 532755), (1746, 473560), (1940, 426204), (2328, 355170), (2910, 284136), (3492, 236780), (3880, 213102), (4365, 189424), (4656, 177585), (5820, 142068), (6984, 118390), (7760, 106551), (8730, 94712), (11640, 71034), (11839, 69840), (13968, 59195), (17460, 47356), (23280, 35517), (23678, 34920)]