2493180000

素因数分解:

$2^5\times 3^8\times 5^4\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 540

約数和(自身を含む): 9684134460

約数和(自身を除く): 7190954460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 125, 135, 144, 150, 152, 160, 162, 171, 180, 190, 200, 216, 225, 228, 240, 243, 250, 270, 285, 288, 300, 304, 324, 342, 360, 375, 380, 400, 405, 432, 450, 456, 475, 480, 486, 500, 513, 540, 570, 600, 608, 625, 648, 675, 684, 720, 729, 750, 760, 800, 810, 855, 864, 900, 912, 950, 972, 1000, 1026, 1080, 1125, 1140, 1200, 1215, 1250, 1296, 1350, 1368, 1425, 1440, 1458, 1500, 1520, 1539, 1620, 1710, 1800, 1824, 1875, 1900, 1944, 2000, 2025, 2052, 2160, 2187, 2250, 2280, 2375, 2400, 2430, 2500, 2565, 2592, 2700, 2736, 2850, 2916, 3000, 3040, 3078, 3240, 3375, 3420, 3600, 3645, 3750, 3800, 3888, 4000, 4050, 4104, 4275, 4320, 4374, 4500, 4560, 4617, 4750, 4860, 5000, 5130, 5400, 5472, 5625, 5700, 5832, 6000, 6075, 6156, 6480, 6561, 6750, 6840, 7125, 7200, 7290, 7500, 7600, 7695, 7776, 8100, 8208, 8550, 8748, 9000, 9120, 9234, 9500, 9720, 10000, 10125, 10260, 10800, 10935, 11250, 11400, 11664, 11875, 12000, 12150, 12312, 12825, 12960, 13122, 13500, 13680, 13851, 14250, 14580, 15000, 15200, 15390, 16200, 16416, 16875, 17100, 17496, 18000, 18225, 18468, 19000, 19440, 20000, 20250, 20520, 21375, 21600, 21870, 22500, 22800, 23085, 23328, 23750, 24300, 24624, 25650, 26244, 27000, 27360, 27702, 28500, 29160, 30000, 30375, 30780, 32400, 32805, 33750, 34200, 34992, 35625, 36000, 36450, 36936, 38000, 38475, 38880, 40500, 41040, 41553, 42750, 43740, 45000, 45600, 46170, 47500, 48600, 49248, 50625, 51300, 52488, 54000, 54675, 55404, 57000, 58320, 60000, 60750, 61560, 64125, 64800, 65610, 67500, 68400, 69255, 69984, 71250, 72900, 73872, 76000, 76950, 81000, 82080, 83106, 85500, 87480, 90000, 91125, 92340, 95000, 97200, 101250, 102600, 104976, 106875, 108000, 109350, 110808, 114000, 115425, 116640, 121500, 123120, 124659, 128250, 131220, 135000, 136800, 138510, 142500, 145800, 147744, 151875, 153900, 162000, 164025, 166212, 171000, 174960, 180000, 182250, 184680, 190000, 192375, 194400, 202500, 205200, 207765, 209952, 213750, 218700, 221616, 228000, 230850, 243000, 246240, 249318, 256500, 262440, 270000, 273375, 277020, 285000, 291600, 303750, 307800, 320625, 324000, 328050, 332424, 342000, 346275, 349920, 364500, 369360, 380000, 384750, 405000, 410400, 415530, 427500, 437400, 443232, 455625, 461700, 486000, 498636, 513000, 524880, 540000, 546750, 554040, 570000, 577125, 583200, 607500, 615600, 623295, 641250, 656100, 664848, 684000, 692550, 729000, 738720, 769500, 810000, 820125, 831060, 855000, 874800, 911250, 923400, 961875, 972000, 997272, 1026000, 1038825, 1049760, 1093500, 1108080, 1140000, 1154250, 1215000, 1231200, 1246590, 1282500, 1312200, 1329696, 1366875, 1385100, 1458000, 1539000, 1620000, 1640250, 1662120, 1710000, 1731375, 1749600, 1822500, 1846800, 1923750, 1994544, 2052000, 2077650, 2187000, 2216160, 2308500, 2430000, 2493180, 2565000, 2624400, 2733750, 2770200, 2885625, 2916000, 3078000, 3116475, 3280500, 3324240, 3420000, 3462750, 3645000, 3693600, 3847500, 3989088, 4100625, 4155300, 4374000, 4617000, 4860000, 4986360, 5130000, 5194125, 5248800, 5467500, 5540400, 5771250, 6156000, 6232950, 6561000, 6648480, 6925500, 7290000, 7695000, 8201250, 8310600, 8656875, 8748000, 9234000, 9972720, 10260000, 10388250, 10935000, 11080800, 11542500, 12465900, 13122000, 13851000, 14580000, 15390000, 15582375, 16402500, 16621200, 17313750, 18468000, 19945440, 20776500, 21870000, 23085000, 24931800, 25970625, 26244000, 27702000, 30780000, 31164750, 32805000, 33242400, 34627500, 41553000, 43740000, 46170000, 49863600, 51941250, 55404000, 62329500, 65610000, 69255000, 77911875, 83106000, 92340000, 99727200, 103882500, 124659000, 131220000, 138510000, 155823750, 166212000, 207765000, 249318000, 277020000, 311647500, 415530000, 498636000, 623295000, 831060000, 1246590000, 2493180000]

約数ペア:

[(1, 2493180000), (2, 1246590000), (3, 831060000), (4, 623295000), (5, 498636000), (6, 415530000), (8, 311647500), (9, 277020000), (10, 249318000), (12, 207765000), (15, 166212000), (16, 155823750), (18, 138510000), (19, 131220000), (20, 124659000), (24, 103882500), (25, 99727200), (27, 92340000), (30, 83106000), (32, 77911875), (36, 69255000), (38, 65610000), (40, 62329500), (45, 55404000), (48, 51941250), (50, 49863600), (54, 46170000), (57, 43740000), (60, 41553000), (72, 34627500), (75, 33242400), (76, 32805000), (80, 31164750), (81, 30780000), (90, 27702000), (95, 26244000), (96, 25970625), (100, 24931800), (108, 23085000), (114, 21870000), (120, 20776500), (125, 19945440), (135, 18468000), (144, 17313750), (150, 16621200), (152, 16402500), (160, 15582375), (162, 15390000), (171, 14580000), (180, 13851000), (190, 13122000), (200, 12465900), (216, 11542500), (225, 11080800), (228, 10935000), (240, 10388250), (243, 10260000), (250, 9972720), (270, 9234000), (285, 8748000), (288, 8656875), (300, 8310600), (304, 8201250), (324, 7695000), (342, 7290000), (360, 6925500), (375, 6648480), (380, 6561000), (400, 6232950), (405, 6156000), (432, 5771250), (450, 5540400), (456, 5467500), (475, 5248800), (480, 5194125), (486, 5130000), (500, 4986360), (513, 4860000), (540, 4617000), (570, 4374000), (600, 4155300), (608, 4100625), (625, 3989088), (648, 3847500), (675, 3693600), (684, 3645000), (720, 3462750), (729, 3420000), (750, 3324240), (760, 3280500), (800, 3116475), (810, 3078000), (855, 2916000), (864, 2885625), (900, 2770200), (912, 2733750), (950, 2624400), (972, 2565000), (1000, 2493180), (1026, 2430000), (1080, 2308500), (1125, 2216160), (1140, 2187000), (1200, 2077650), (1215, 2052000), (1250, 1994544), (1296, 1923750), (1350, 1846800), (1368, 1822500), (1425, 1749600), (1440, 1731375), (1458, 1710000), (1500, 1662120), (1520, 1640250), (1539, 1620000), (1620, 1539000), (1710, 1458000), (1800, 1385100), (1824, 1366875), (1875, 1329696), (1900, 1312200), (1944, 1282500), (2000, 1246590), (2025, 1231200), (2052, 1215000), (2160, 1154250), (2187, 1140000), (2250, 1108080), (2280, 1093500), (2375, 1049760), (2400, 1038825), (2430, 1026000), (2500, 997272), (2565, 972000), (2592, 961875), (2700, 923400), (2736, 911250), (2850, 874800), (2916, 855000), (3000, 831060), (3040, 820125), (3078, 810000), (3240, 769500), (3375, 738720), (3420, 729000), (3600, 692550), (3645, 684000), (3750, 664848), (3800, 656100), (3888, 641250), (4000, 623295), (4050, 615600), (4104, 607500), (4275, 583200), (4320, 577125), (4374, 570000), (4500, 554040), (4560, 546750), (4617, 540000), (4750, 524880), (4860, 513000), (5000, 498636), (5130, 486000), (5400, 461700), (5472, 455625), (5625, 443232), (5700, 437400), (5832, 427500), (6000, 415530), (6075, 410400), (6156, 405000), (6480, 384750), (6561, 380000), (6750, 369360), (6840, 364500), (7125, 349920), (7200, 346275), (7290, 342000), (7500, 332424), (7600, 328050), (7695, 324000), (7776, 320625), (8100, 307800), (8208, 303750), (8550, 291600), (8748, 285000), (9000, 277020), (9120, 273375), (9234, 270000), (9500, 262440), (9720, 256500), (10000, 249318), (10125, 246240), (10260, 243000), (10800, 230850), (10935, 228000), (11250, 221616), (11400, 218700), (11664, 213750), (11875, 209952), (12000, 207765), (12150, 205200), (12312, 202500), (12825, 194400), (12960, 192375), (13122, 190000), (13500, 184680), (13680, 182250), (13851, 180000), (14250, 174960), (14580, 171000), (15000, 166212), (15200, 164025), (15390, 162000), (16200, 153900), (16416, 151875), (16875, 147744), (17100, 145800), (17496, 142500), (18000, 138510), (18225, 136800), (18468, 135000), (19000, 131220), (19440, 128250), (20000, 124659), (20250, 123120), (20520, 121500), (21375, 116640), (21600, 115425), (21870, 114000), (22500, 110808), (22800, 109350), (23085, 108000), (23328, 106875), (23750, 104976), (24300, 102600), (24624, 101250), (25650, 97200), (26244, 95000), (27000, 92340), (27360, 91125), (27702, 90000), (28500, 87480), (29160, 85500), (30000, 83106), (30375, 82080), (30780, 81000), (32400, 76950), (32805, 76000), (33750, 73872), (34200, 72900), (34992, 71250), (35625, 69984), (36000, 69255), (36450, 68400), (36936, 67500), (38000, 65610), (38475, 64800), (38880, 64125), (40500, 61560), (41040, 60750), (41553, 60000), (42750, 58320), (43740, 57000), (45000, 55404), (45600, 54675), (46170, 54000), (47500, 52488), (48600, 51300), (49248, 50625)]