66962335920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2876389}}^1$

素因数の和:2876502

約数の個数: 80

約数和(自身を含む): 209723347680

約数和(自身を除く): 142761011760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 2876389, 5752778, 8629167, 11505556, 14381945, 17258334, 23011112, 28763890, 34516668, 43145835, 46022224, 57527780, 69033336, 86291670, 115055560, 138066672, 172583340, 230111120, 279009733, 345166680, 558019466, 690333360, 837029199, 1116038932, 1395048665, 1674058398, 2232077864, 2790097330, 3348116796, 4185145995, 4464155728, 5580194660, 6696233592, 8370291990, 11160389320, 13392467184, 16740583980, 22320778640, 33481167960, 66962335920]

約数ペア:

[(1, 66962335920), (2, 33481167960), (3, 22320778640), (4, 16740583980), (5, 13392467184), (6, 11160389320), (8, 8370291990), (10, 6696233592), (12, 5580194660), (15, 4464155728), (16, 4185145995), (20, 3348116796), (24, 2790097330), (30, 2232077864), (40, 1674058398), (48, 1395048665), (60, 1116038932), (80, 837029199), (97, 690333360), (120, 558019466), (194, 345166680), (240, 279009733), (291, 230111120), (388, 172583340), (485, 138066672), (582, 115055560), (776, 86291670), (970, 69033336), (1164, 57527780), (1455, 46022224), (1552, 43145835), (1940, 34516668), (2328, 28763890), (2910, 23011112), (3880, 17258334), (4656, 14381945), (5820, 11505556), (7760, 8629167), (11640, 5752778), (23280, 2876389)]