100997880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1373}}^1$

素因数の和:2000

約数の個数: 64

約数和(自身を含む): 303708960

約数和(自身を除く): 202711080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 613, 1226, 1373, 1839, 2452, 2746, 3065, 3678, 4119, 4904, 5492, 6130, 6865, 7356, 8238, 9195, 10984, 12260, 13730, 14712, 16476, 18390, 20595, 24520, 27460, 32952, 36780, 41190, 54920, 73560, 82380, 164760, 841649, 1683298, 2524947, 3366596, 4208245, 5049894, 6733192, 8416490, 10099788, 12624735, 16832980, 20199576, 25249470, 33665960, 50498940, 100997880]

約数ペア:

[(1, 100997880), (2, 50498940), (3, 33665960), (4, 25249470), (5, 20199576), (6, 16832980), (8, 12624735), (10, 10099788), (12, 8416490), (15, 6733192), (20, 5049894), (24, 4208245), (30, 3366596), (40, 2524947), (60, 1683298), (120, 841649), (613, 164760), (1226, 82380), (1373, 73560), (1839, 54920), (2452, 41190), (2746, 36780), (3065, 32952), (3678, 27460), (4119, 24520), (4904, 20595), (5492, 18390), (6130, 16476), (6865, 14712), (7356, 13730), (8238, 12260), (9195, 10984)]