30872971500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{587}}^1\times {\mathrm{5009}}^1$

素因数の和:5625

約数の個数: 192

約数和(自身を含む): 102940830720

約数和(自身を除く): 72067859220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 587, 700, 750, 875, 1050, 1174, 1500, 1750, 1761, 2100, 2348, 2625, 2935, 3500, 3522, 4109, 5009, 5250, 5870, 7044, 8218, 8805, 10018, 10500, 11740, 12327, 14675, 15027, 16436, 17610, 20036, 20545, 24654, 25045, 29350, 30054, 35063, 35220, 41090, 44025, 49308, 50090, 58700, 60108, 61635, 70126, 73375, 75135, 82180, 88050, 100180, 102725, 105189, 123270, 125225, 140252, 146750, 150270, 175315, 176100, 205450, 210378, 220125, 246540, 250450, 293500, 300540, 308175, 350630, 375675, 410900, 420756, 440250, 500900, 513625, 525945, 616350, 626125, 701260, 751350, 876575, 880500, 1027250, 1051890, 1232700, 1252250, 1502700, 1540875, 1753150, 1878375, 2054500, 2103780, 2504500, 2629725, 2940283, 3081750, 3506300, 3756750, 4382875, 5259450, 5880566, 6163500, 7513500, 8765750, 8820849, 10518900, 11761132, 13148625, 14701415, 17531500, 17641698, 20581981, 26297250, 29402830, 35283396, 41163962, 44104245, 52594500, 58805660, 61745943, 73507075, 82327924, 88208490, 102909905, 123491886, 147014150, 176416980, 205819810, 220521225, 246983772, 294028300, 308729715, 367535375, 411639620, 441042450, 514549525, 617459430, 735070750, 882084900, 1029099050, 1102606125, 1234918860, 1470141500, 1543648575, 2058198100, 2205212250, 2572747625, 3087297150, 4410424500, 5145495250, 6174594300, 7718242875, 10290990500, 15436485750, 30872971500]

約数ペア:

[(1, 30872971500), (2, 15436485750), (3, 10290990500), (4, 7718242875), (5, 6174594300), (6, 5145495250), (7, 4410424500), (10, 3087297150), (12, 2572747625), (14, 2205212250), (15, 2058198100), (20, 1543648575), (21, 1470141500), (25, 1234918860), (28, 1102606125), (30, 1029099050), (35, 882084900), (42, 735070750), (50, 617459430), (60, 514549525), (70, 441042450), (75, 411639620), (84, 367535375), (100, 308729715), (105, 294028300), (125, 246983772), (140, 220521225), (150, 205819810), (175, 176416980), (210, 147014150), (250, 123491886), (300, 102909905), (350, 88208490), (375, 82327924), (420, 73507075), (500, 61745943), (525, 58805660), (587, 52594500), (700, 44104245), (750, 41163962), (875, 35283396), (1050, 29402830), (1174, 26297250), (1500, 20581981), (1750, 17641698), (1761, 17531500), (2100, 14701415), (2348, 13148625), (2625, 11761132), (2935, 10518900), (3500, 8820849), (3522, 8765750), (4109, 7513500), (5009, 6163500), (5250, 5880566), (5870, 5259450), (7044, 4382875), (8218, 3756750), (8805, 3506300), (10018, 3081750), (10500, 2940283), (11740, 2629725), (12327, 2504500), (14675, 2103780), (15027, 2054500), (16436, 1878375), (17610, 1753150), (20036, 1540875), (20545, 1502700), (24654, 1252250), (25045, 1232700), (29350, 1051890), (30054, 1027250), (35063, 880500), (35220, 876575), (41090, 751350), (44025, 701260), (49308, 626125), (50090, 616350), (58700, 525945), (60108, 513625), (61635, 500900), (70126, 440250), (73375, 420756), (75135, 410900), (82180, 375675), (88050, 350630), (100180, 308175), (102725, 300540), (105189, 293500), (123270, 250450), (125225, 246540), (140252, 220125), (146750, 210378), (150270, 205450), (175315, 176100)]