1428266160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{48383}}^1$

素因数の和:48443

約数の個数: 120

約数和(自身を含む): 4913685504

約数和(自身を除く): 3485419344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 48383, 96766, 145149, 193532, 241915, 290298, 387064, 435447, 483830, 580596, 725745, 774128, 870894, 967660, 1161192, 1451490, 1741788, 1935320, 1983703, 2177235, 2322384, 2902980, 3483576, 3870640, 3967406, 4354470, 5805960, 5951109, 6967152, 7934812, 8708940, 9918515, 11611920, 11902218, 15869624, 17417880, 17853327, 19837030, 23804436, 29755545, 31739248, 34835760, 35706654, 39674060, 47608872, 59511090, 71413308, 79348120, 89266635, 95217744, 119022180, 142826616, 158696240, 178533270, 238044360, 285653232, 357066540, 476088720, 714133080, 1428266160]

約数ペア:

[(1, 1428266160), (2, 714133080), (3, 476088720), (4, 357066540), (5, 285653232), (6, 238044360), (8, 178533270), (9, 158696240), (10, 142826616), (12, 119022180), (15, 95217744), (16, 89266635), (18, 79348120), (20, 71413308), (24, 59511090), (30, 47608872), (36, 39674060), (40, 35706654), (41, 34835760), (45, 31739248), (48, 29755545), (60, 23804436), (72, 19837030), (80, 17853327), (82, 17417880), (90, 15869624), (120, 11902218), (123, 11611920), (144, 9918515), (164, 8708940), (180, 7934812), (205, 6967152), (240, 5951109), (246, 5805960), (328, 4354470), (360, 3967406), (369, 3870640), (410, 3483576), (492, 2902980), (615, 2322384), (656, 2177235), (720, 1983703), (738, 1935320), (820, 1741788), (984, 1451490), (1230, 1161192), (1476, 967660), (1640, 870894), (1845, 774128), (1968, 725745), (2460, 580596), (2952, 483830), (3280, 435447), (3690, 387064), (4920, 290298), (5904, 241915), (7380, 193532), (9840, 145149), (14760, 96766), (29520, 48383)]