2550027960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7691}}^1$

素因数の和:8018

約数の個数: 128

約数和(自身を含む): 8528889600

約数和(自身を除く): 5978861640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 307, 360, 540, 614, 921, 1080, 1228, 1535, 1842, 2456, 2763, 3070, 3684, 4605, 5526, 6140, 7368, 7691, 8289, 9210, 11052, 12280, 13815, 15382, 16578, 18420, 22104, 23073, 27630, 30764, 33156, 36840, 38455, 41445, 46146, 55260, 61528, 66312, 69219, 76910, 82890, 92292, 110520, 115365, 138438, 153820, 165780, 184584, 207657, 230730, 276876, 307640, 331560, 346095, 415314, 461460, 553752, 692190, 830628, 922920, 1038285, 1384380, 1661256, 2076570, 2361137, 2768760, 4153140, 4722274, 7083411, 8306280, 9444548, 11805685, 14166822, 18889096, 21250233, 23611370, 28333644, 35417055, 42500466, 47222740, 56667288, 63750699, 70834110, 85000932, 94445480, 106251165, 127501398, 141668220, 170001864, 212502330, 255002796, 283336440, 318753495, 425004660, 510005592, 637506990, 850009320, 1275013980, 2550027960]

約数ペア:

[(1, 2550027960), (2, 1275013980), (3, 850009320), (4, 637506990), (5, 510005592), (6, 425004660), (8, 318753495), (9, 283336440), (10, 255002796), (12, 212502330), (15, 170001864), (18, 141668220), (20, 127501398), (24, 106251165), (27, 94445480), (30, 85000932), (36, 70834110), (40, 63750699), (45, 56667288), (54, 47222740), (60, 42500466), (72, 35417055), (90, 28333644), (108, 23611370), (120, 21250233), (135, 18889096), (180, 14166822), (216, 11805685), (270, 9444548), (307, 8306280), (360, 7083411), (540, 4722274), (614, 4153140), (921, 2768760), (1080, 2361137), (1228, 2076570), (1535, 1661256), (1842, 1384380), (2456, 1038285), (2763, 922920), (3070, 830628), (3684, 692190), (4605, 553752), (5526, 461460), (6140, 415314), (7368, 346095), (7691, 331560), (8289, 307640), (9210, 276876), (11052, 230730), (12280, 207657), (13815, 184584), (15382, 165780), (16578, 153820), (18420, 138438), (22104, 115365), (23073, 110520), (27630, 92292), (30764, 82890), (33156, 76910), (36840, 69219), (38455, 66312), (41445, 61528), (46146, 55260)]