2078546940000

素因数分解:

$2^5\times 3^3\times 5^4\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:898

約数の個数: 960

約数和(自身を含む): 7797297816000

約数和(自身を除く): 5718750876000

約数列:

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38491610000, 41570938800, 43303061250, 46189932000, 51963673500, 57737415000, 64954591875, 69284898000, 76983220000, 83141877600, 86606122500, 103927347000, 115474830000, 129909183750, 138569796000, 173212245000, 207854694000, 230949660000, 259818367500, 346424490000, 415709388000, 519636735000, 692848980000, 1039273470000, 2078546940000]

約数ペア:

[(1, 2078546940000), (2, 1039273470000), (3, 692848980000), (4, 519636735000), (5, 415709388000), (6, 346424490000), (8, 259818367500), (9, 230949660000), (10, 207854694000), (12, 173212245000), (15, 138569796000), (16, 129909183750), (18, 115474830000), (20, 103927347000), (24, 86606122500), (25, 83141877600), (27, 76983220000), (30, 69284898000), (32, 64954591875), (36, 57737415000), (40, 51963673500), (45, 46189932000), (48, 43303061250), (50, 41570938800), (54, 38491610000), (60, 34642449000), (61, 34074540000), (72, 28868707500), (75, 27713959200), (80, 25981836750), (89, 23354460000), (90, 23094966000), (96, 21651530625), (100, 20785469400), (108, 19245805000), (120, 17321224500), (122, 17037270000), (125, 16628375520), (135, 15396644000), (144, 14434353750), (150, 13856979600), (160, 12990918375), (178, 11677230000), (180, 11547483000), (183, 11358180000), (200, 10392734700), (216, 9622902500), (225, 9237986400), (240, 8660612250), (244, 8518635000), (250, 8314187760), (267, 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(1172664, 1772500), (1201500, 1729960), (1220000, 1703727), (1221525, 1701600), (1262020, 1647000), (1276200, 1628700), (1297470, 1602000), (1302960, 1595250), (1317600, 1577525), (1329375, 1563552), (1335000, 1556964), (1357250, 1531440), (1372500, 1514424), (1383968, 1501875), (1418000, 1465830)]