69673800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 252305280

約数和(自身を除く): 182631480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 265, 280, 300, 313, 318, 350, 371, 420, 424, 525, 530, 600, 626, 636, 700, 742, 795, 840, 939, 1050, 1060, 1113, 1252, 1272, 1325, 1400, 1484, 1565, 1590, 1855, 1878, 2100, 2120, 2191, 2226, 2504, 2650, 2968, 3130, 3180, 3710, 3756, 3975, 4200, 4382, 4452, 4695, 5300, 5565, 6260, 6360, 6573, 7420, 7512, 7825, 7950, 8764, 8904, 9275, 9390, 10600, 10955, 11130, 12520, 13146, 14840, 15650, 15900, 16589, 17528, 18550, 18780, 21910, 22260, 23475, 26292, 27825, 31300, 31800, 32865, 33178, 37100, 37560, 43820, 44520, 46950, 49767, 52584, 54775, 55650, 62600, 65730, 66356, 74200, 82945, 87640, 93900, 99534, 109550, 111300, 116123, 131460, 132712, 164325, 165890, 187800, 199068, 219100, 222600, 232246, 248835, 262920, 328650, 331780, 348369, 398136, 414725, 438200, 464492, 497670, 580615, 657300, 663560, 696738, 829450, 928984, 995340, 1161230, 1244175, 1314600, 1393476, 1658900, 1741845, 1990680, 2322460, 2488350, 2786952, 2903075, 3317800, 3483690, 4644920, 4976700, 5806150, 6967380, 8709225, 9953400, 11612300, 13934760, 17418450, 23224600, 34836900, 69673800]

約数ペア:

[(1, 69673800), (2, 34836900), (3, 23224600), (4, 17418450), (5, 13934760), (6, 11612300), (7, 9953400), (8, 8709225), (10, 6967380), (12, 5806150), (14, 4976700), (15, 4644920), (20, 3483690), (21, 3317800), (24, 2903075), (25, 2786952), (28, 2488350), (30, 2322460), (35, 1990680), (40, 1741845), (42, 1658900), (50, 1393476), (53, 1314600), (56, 1244175), (60, 1161230), (70, 995340), (75, 928984), (84, 829450), (100, 696738), (105, 663560), (106, 657300), (120, 580615), (140, 497670), (150, 464492), (159, 438200), (168, 414725), (175, 398136), (200, 348369), (210, 331780), (212, 328650), (265, 262920), (280, 248835), (300, 232246), (313, 222600), (318, 219100), (350, 199068), (371, 187800), (420, 165890), (424, 164325), (525, 132712), (530, 131460), (600, 116123), (626, 111300), (636, 109550), (700, 99534), (742, 93900), (795, 87640), (840, 82945), (939, 74200), (1050, 66356), (1060, 65730), (1113, 62600), (1252, 55650), (1272, 54775), (1325, 52584), (1400, 49767), (1484, 46950), (1565, 44520), (1590, 43820), (1855, 37560), (1878, 37100), (2100, 33178), (2120, 32865), (2191, 31800), (2226, 31300), (2504, 27825), (2650, 26292), (2968, 23475), (3130, 22260), (3180, 21910), (3710, 18780), (3756, 18550), (3975, 17528), (4200, 16589), (4382, 15900), (4452, 15650), (4695, 14840), (5300, 13146), (5565, 12520), (6260, 11130), (6360, 10955), (6573, 10600), (7420, 9390), (7512, 9275), (7825, 8904), (7950, 8764)]