7988475000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:489

約数の個数: 384

約数和(自身を含む): 28483176960

約数和(自身を除く): 20494701960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 25, 30, 33, 40, 44, 46, 50, 55, 60, 66, 69, 75, 88, 92, 100, 110, 115, 120, 125, 132, 138, 150, 165, 184, 200, 220, 230, 250, 253, 264, 275, 276, 300, 330, 345, 375, 421, 440, 460, 500, 506, 550, 552, 575, 600, 625, 660, 690, 750, 759, 825, 842, 920, 1000, 1012, 1100, 1150, 1250, 1263, 1265, 1320, 1375, 1380, 1500, 1518, 1650, 1684, 1725, 1875, 2024, 2105, 2200, 2300, 2500, 2526, 2530, 2750, 2760, 2875, 3000, 3036, 3125, 3300, 3368, 3450, 3750, 3795, 4125, 4210, 4600, 4631, 5000, 5052, 5060, 5500, 5750, 6072, 6250, 6315, 6325, 6600, 6875, 6900, 7500, 7590, 8250, 8420, 8625, 9262, 9375, 9683, 10104, 10120, 10525, 11000, 11500, 12500, 12630, 12650, 13750, 13800, 13893, 14375, 15000, 15180, 16500, 16840, 17250, 18524, 18750, 18975, 19366, 20625, 21050, 23000, 23155, 25000, 25260, 25300, 27500, 27786, 28750, 29049, 30360, 31575, 31625, 33000, 34375, 34500, 37048, 37500, 37950, 38732, 41250, 42100, 43125, 46310, 48415, 50520, 50600, 52625, 55000, 55572, 57500, 58098, 63150, 63250, 68750, 69000, 69465, 71875, 75000, 75900, 77464, 82500, 84200, 86250, 92620, 94875, 96830, 103125, 105250, 106513, 111144, 115000, 115775, 116196, 126300, 126500, 137500, 138930, 143750, 145245, 151800, 157875, 158125, 165000, 172500, 185240, 189750, 193660, 206250, 210500, 213026, 215625, 231550, 232392, 242075, 252600, 253000, 263125, 275000, 277860, 287500, 290490, 315750, 316250, 319539, 345000, 347325, 379500, 387320, 412500, 421000, 426052, 431250, 463100, 474375, 484150, 526250, 532565, 555720, 575000, 578875, 580980, 631500, 632500, 639078, 694650, 726225, 759000, 789375, 790625, 825000, 852104, 862500, 926200, 948750, 968300, 1052500, 1065130, 1157750, 1161960, 1210375, 1263000, 1265000, 1278156, 1315625, 1389300, 1452450, 1578750, 1581250, 1597695, 1725000, 1736625, 1897500, 1936600, 2105000, 2130260, 2315500, 2371875, 2420750, 2556312, 2631250, 2662825, 2778600, 2894375, 2904900, 3157500, 3162500, 3195390, 3473250, 3631125, 3795000, 3946875, 4260520, 4631000, 4743750, 4841500, 5262500, 5325650, 5788750, 5809800, 6051875, 6315000, 6325000, 6390780, 6946500, 7262250, 7893750, 7988475, 8683125, 9487500, 9683000, 10525000, 10651300, 11577500, 12103750, 12781560, 13314125, 13893000, 14471875, 14524500, 15787500, 15976950, 17366250, 18155625, 18975000, 21302600, 23155000, 24207500, 26628250, 28943750, 29049000, 30259375, 31575000, 31953900, 34732500, 36311250, 39942375, 43415625, 48415000, 53256500, 57887500, 60518750, 63907800, 66570625, 69465000, 72622500, 79884750, 86831250, 90778125, 106513000, 115775000, 121037500, 133141250, 145245000, 159769500, 173662500, 181556250, 199711875, 242075000, 266282500, 319539000, 332853125, 347325000, 363112500, 399423750, 532565000, 665706250, 726225000, 798847500, 998559375, 1331412500, 1597695000, 1997118750, 2662825000, 3994237500, 7988475000]

約数ペア:

[(1, 7988475000), (2, 3994237500), (3, 2662825000), (4, 1997118750), (5, 1597695000), (6, 1331412500), (8, 998559375), (10, 798847500), (11, 726225000), (12, 665706250), (15, 532565000), (20, 399423750), (22, 363112500), (23, 347325000), (24, 332853125), (25, 319539000), (30, 266282500), (33, 242075000), (40, 199711875), (44, 181556250), (46, 173662500), (50, 159769500), (55, 145245000), (60, 133141250), (66, 121037500), (69, 115775000), (75, 106513000), (88, 90778125), (92, 86831250), (100, 79884750), (110, 72622500), (115, 69465000), (120, 66570625), (125, 63907800), (132, 60518750), (138, 57887500), (150, 53256500), (165, 48415000), (184, 43415625), (200, 39942375), (220, 36311250), (230, 34732500), (250, 31953900), (253, 31575000), (264, 30259375), (275, 29049000), (276, 28943750), (300, 26628250), (330, 24207500), (345, 23155000), (375, 21302600), (421, 18975000), (440, 18155625), (460, 17366250), (500, 15976950), (506, 15787500), (550, 14524500), (552, 14471875), (575, 13893000), (600, 13314125), (625, 12781560), (660, 12103750), (690, 11577500), (750, 10651300), (759, 10525000), (825, 9683000), (842, 9487500), (920, 8683125), (1000, 7988475), (1012, 7893750), (1100, 7262250), (1150, 6946500), (1250, 6390780), (1263, 6325000), (1265, 6315000), (1320, 6051875), (1375, 5809800), (1380, 5788750), (1500, 5325650), (1518, 5262500), (1650, 4841500), (1684, 4743750), (1725, 4631000), (1875, 4260520), (2024, 3946875), (2105, 3795000), (2200, 3631125), (2300, 3473250), (2500, 3195390), (2526, 3162500), (2530, 3157500), (2750, 2904900), (2760, 2894375), (2875, 2778600), (3000, 2662825), (3036, 2631250), (3125, 2556312), (3300, 2420750), (3368, 2371875), (3450, 2315500), (3750, 2130260), (3795, 2105000), (4125, 1936600), (4210, 1897500), (4600, 1736625), (4631, 1725000), (5000, 1597695), (5052, 1581250), (5060, 1578750), (5500, 1452450), (5750, 1389300), (6072, 1315625), (6250, 1278156), (6315, 1265000), (6325, 1263000), (6600, 1210375), (6875, 1161960), (6900, 1157750), (7500, 1065130), (7590, 1052500), (8250, 968300), (8420, 948750), (8625, 926200), (9262, 862500), (9375, 852104), (9683, 825000), (10104, 790625), (10120, 789375), (10525, 759000), (11000, 726225), (11500, 694650), (12500, 639078), (12630, 632500), (12650, 631500), (13750, 580980), (13800, 578875), (13893, 575000), (14375, 555720), (15000, 532565), (15180, 526250), (16500, 484150), (16840, 474375), (17250, 463100), (18524, 431250), (18750, 426052), (18975, 421000), (19366, 412500), (20625, 387320), (21050, 379500), (23000, 347325), (23155, 345000), (25000, 319539), (25260, 316250), (25300, 315750), (27500, 290490), (27786, 287500), (28750, 277860), (29049, 275000), (30360, 263125), (31575, 253000), (31625, 252600), (33000, 242075), (34375, 232392), (34500, 231550), (37048, 215625), (37500, 213026), (37950, 210500), (38732, 206250), (41250, 193660), (42100, 189750), (43125, 185240), (46310, 172500), (48415, 165000), (50520, 158125), (50600, 157875), (52625, 151800), (55000, 145245), (55572, 143750), (57500, 138930), (58098, 137500), (63150, 126500), (63250, 126300), (68750, 116196), (69000, 115775), (69465, 115000), (71875, 111144), (75000, 106513), (75900, 105250), (77464, 103125), (82500, 96830), (84200, 94875), (86250, 92620)]