30978855000

素因数分解:

$2^3\times 3^7\times 5^4\times {\mathrm{2833}}^1$

素因数の和:2880

約数の個数: 320

約数和(自身を含む): 108897016800

約数和(自身を除く): 77918161800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 243, 250, 270, 300, 324, 360, 375, 405, 450, 486, 500, 540, 600, 625, 648, 675, 729, 750, 810, 900, 972, 1000, 1080, 1125, 1215, 1250, 1350, 1458, 1500, 1620, 1800, 1875, 1944, 2025, 2187, 2250, 2430, 2500, 2700, 2833, 2916, 3000, 3240, 3375, 3645, 3750, 4050, 4374, 4500, 4860, 5000, 5400, 5625, 5666, 5832, 6075, 6750, 7290, 7500, 8100, 8499, 8748, 9000, 9720, 10125, 10935, 11250, 11332, 12150, 13500, 14165, 14580, 15000, 16200, 16875, 16998, 17496, 18225, 20250, 21870, 22500, 22664, 24300, 25497, 27000, 28330, 29160, 30375, 33750, 33996, 36450, 40500, 42495, 43740, 45000, 48600, 50625, 50994, 54675, 56660, 60750, 67500, 67992, 70825, 72900, 76491, 81000, 84990, 87480, 91125, 101250, 101988, 109350, 113320, 121500, 127485, 135000, 141650, 145800, 151875, 152982, 169980, 182250, 202500, 203976, 212475, 218700, 229473, 243000, 254970, 273375, 283300, 303750, 305964, 339960, 354125, 364500, 382455, 405000, 424950, 437400, 455625, 458946, 509940, 546750, 566600, 607500, 611928, 637425, 688419, 708250, 729000, 764910, 849900, 911250, 917892, 1019880, 1062375, 1093500, 1147365, 1215000, 1274850, 1366875, 1376838, 1416500, 1529820, 1699800, 1770625, 1822500, 1835784, 1912275, 2065257, 2124750, 2187000, 2294730, 2549700, 2733750, 2753676, 2833000, 3059640, 3187125, 3442095, 3541250, 3645000, 3824550, 4130514, 4249500, 4589460, 5099400, 5311875, 5467500, 5507352, 5736825, 6195771, 6374250, 6884190, 7082500, 7649100, 8261028, 8499000, 9178920, 9561375, 10326285, 10623750, 10935000, 11473650, 12391542, 12748500, 13768380, 14165000, 15298200, 15935625, 16522056, 17210475, 19122750, 20652570, 21247500, 22947300, 24783084, 25497000, 27536760, 28684125, 30978855, 31871250, 34420950, 38245500, 41305140, 42495000, 45894600, 47806875, 49566168, 51631425, 57368250, 61957710, 63742500, 68841900, 76491000, 82610280, 86052375, 95613750, 103262850, 114736500, 123915420, 127485000, 137683800, 143420625, 154894275, 172104750, 191227500, 206525700, 229473000, 247830840, 258157125, 286841250, 309788550, 344209500, 382455000, 413051400, 430261875, 516314250, 573682500, 619577100, 688419000, 774471375, 860523750, 1032628500, 1147365000, 1239154200, 1290785625, 1548942750, 1721047500, 2065257000, 2581571250, 3097885500, 3442095000, 3872356875, 5163142500, 6195771000, 7744713750, 10326285000, 15489427500, 30978855000]

約数ペア:

[(1, 30978855000), (2, 15489427500), (3, 10326285000), (4, 7744713750), (5, 6195771000), (6, 5163142500), (8, 3872356875), (9, 3442095000), (10, 3097885500), (12, 2581571250), (15, 2065257000), (18, 1721047500), (20, 1548942750), (24, 1290785625), (25, 1239154200), (27, 1147365000), (30, 1032628500), (36, 860523750), (40, 774471375), (45, 688419000), (50, 619577100), (54, 573682500), (60, 516314250), (72, 430261875), (75, 413051400), (81, 382455000), (90, 344209500), (100, 309788550), (108, 286841250), (120, 258157125), (125, 247830840), (135, 229473000), (150, 206525700), (162, 191227500), (180, 172104750), (200, 154894275), (216, 143420625), (225, 137683800), (243, 127485000), (250, 123915420), (270, 114736500), (300, 103262850), (324, 95613750), (360, 86052375), (375, 82610280), (405, 76491000), (450, 68841900), (486, 63742500), (500, 61957710), (540, 57368250), (600, 51631425), (625, 49566168), (648, 47806875), (675, 45894600), (729, 42495000), (750, 41305140), (810, 38245500), (900, 34420950), (972, 31871250), (1000, 30978855), (1080, 28684125), (1125, 27536760), (1215, 25497000), (1250, 24783084), (1350, 22947300), (1458, 21247500), (1500, 20652570), (1620, 19122750), (1800, 17210475), (1875, 16522056), (1944, 15935625), (2025, 15298200), (2187, 14165000), (2250, 13768380), (2430, 12748500), (2500, 12391542), (2700, 11473650), (2833, 10935000), (2916, 10623750), (3000, 10326285), (3240, 9561375), (3375, 9178920), (3645, 8499000), (3750, 8261028), (4050, 7649100), (4374, 7082500), (4500, 6884190), (4860, 6374250), (5000, 6195771), (5400, 5736825), (5625, 5507352), (5666, 5467500), (5832, 5311875), (6075, 5099400), (6750, 4589460), (7290, 4249500), (7500, 4130514), (8100, 3824550), (8499, 3645000), (8748, 3541250), (9000, 3442095), (9720, 3187125), (10125, 3059640), (10935, 2833000), (11250, 2753676), (11332, 2733750), (12150, 2549700), (13500, 2294730), (14165, 2187000), (14580, 2124750), (15000, 2065257), (16200, 1912275), (16875, 1835784), (16998, 1822500), (17496, 1770625), (18225, 1699800), (20250, 1529820), (21870, 1416500), (22500, 1376838), (22664, 1366875), (24300, 1274850), (25497, 1215000), (27000, 1147365), (28330, 1093500), (29160, 1062375), (30375, 1019880), (33750, 917892), (33996, 911250), (36450, 849900), (40500, 764910), (42495, 729000), (43740, 708250), (45000, 688419), (48600, 637425), (50625, 611928), (50994, 607500), (54675, 566600), (56660, 546750), (60750, 509940), (67500, 458946), (67992, 455625), (70825, 437400), (72900, 424950), (76491, 405000), (81000, 382455), (84990, 364500), (87480, 354125), (91125, 339960), (101250, 305964), (101988, 303750), (109350, 283300), (113320, 273375), (121500, 254970), (127485, 243000), (135000, 229473), (141650, 218700), (145800, 212475), (151875, 203976), (152982, 202500), (169980, 182250)]