1949640000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 560

約数和(自身を含む): 8074615296

約数和(自身を除く): 6124975296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 64, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 125, 132, 140, 150, 154, 160, 165, 168, 175, 176, 192, 200, 210, 211, 220, 224, 231, 240, 250, 264, 275, 280, 300, 308, 320, 330, 336, 350, 352, 375, 385, 400, 420, 422, 440, 448, 462, 480, 500, 525, 528, 550, 560, 600, 616, 625, 633, 660, 672, 700, 704, 750, 770, 800, 825, 840, 844, 875, 880, 924, 960, 1000, 1050, 1055, 1056, 1100, 1120, 1155, 1200, 1232, 1250, 1266, 1320, 1344, 1375, 1400, 1477, 1500, 1540, 1600, 1650, 1680, 1688, 1750, 1760, 1848, 1875, 1925, 2000, 2100, 2110, 2112, 2200, 2240, 2310, 2321, 2400, 2464, 2500, 2532, 2625, 2640, 2750, 2800, 2954, 3000, 3080, 3165, 3300, 3360, 3376, 3500, 3520, 3696, 3750, 3850, 4000, 4125, 4200, 4220, 4375, 4400, 4431, 4620, 4642, 4800, 4928, 5000, 5064, 5250, 5275, 5280, 5500, 5600, 5775, 5908, 6000, 6160, 6330, 6600, 6720, 6752, 6875, 6963, 7000, 7385, 7392, 7500, 7700, 8000, 8250, 8400, 8440, 8750, 8800, 8862, 9240, 9284, 9625, 10000, 10128, 10500, 10550, 10560, 11000, 11200, 11550, 11605, 11816, 12000, 12320, 12660, 13125, 13200, 13504, 13750, 13926, 14000, 14770, 14784, 15000, 15400, 15825, 16247, 16500, 16800, 16880, 17500, 17600, 17724, 18480, 18568, 19250, 20000, 20256, 20625, 21000, 21100, 22000, 22155, 23100, 23210, 23632, 24000, 24640, 25320, 26250, 26375, 26400, 27500, 27852, 28000, 28875, 29540, 30000, 30800, 31650, 32494, 33000, 33600, 33760, 34815, 35000, 35448, 36925, 36960, 37136, 38500, 40000, 40512, 41250, 42000, 42200, 44000, 44310, 46200, 46420, 47264, 48125, 48741, 50640, 52500, 52750, 52800, 55000, 55704, 56000, 57750, 58025, 59080, 60000, 61600, 63300, 64988, 66000, 67520, 69630, 70000, 70896, 73850, 73920, 74272, 77000, 79125, 81235, 82500, 84000, 84400, 88000, 88620, 92400, 92840, 94528, 96250, 97482, 101280, 105000, 105500, 110000, 110775, 111408, 115500, 116050, 118160, 120000, 123200, 126600, 129976, 131875, 132000, 139260, 140000, 141792, 144375, 147700, 148544, 154000, 158250, 162470, 165000, 168000, 168800, 174075, 177240, 184625, 184800, 185680, 192500, 194964, 202560, 210000, 211000, 220000, 221550, 222816, 231000, 232100, 236320, 243705, 253200, 259952, 263750, 264000, 278520, 280000, 283584, 288750, 290125, 295400, 308000, 316500, 324940, 330000, 337600, 348150, 354480, 369250, 369600, 371360, 385000, 389928, 395625, 406175, 420000, 422000, 440000, 443100, 445632, 462000, 464200, 472640, 487410, 506400, 519904, 527500, 553875, 557040, 577500, 580250, 590800, 616000, 633000, 649880, 660000, 696300, 708960, 738500, 742720, 770000, 779856, 791250, 812350, 840000, 844000, 870375, 886200, 923125, 924000, 928400, 974820, 1012800, 1039808, 1055000, 1107750, 1114080, 1155000, 1160500, 1181600, 1218525, 1266000, 1299760, 1320000, 1392600, 1417920, 1450625, 1477000, 1540000, 1559712, 1582500, 1624700, 1688000, 1740750, 1772400, 1846250, 1848000, 1856800, 1949640, 2030875, 2110000, 2215500, 2228160, 2310000, 2321000, 2363200, 2437050, 2532000, 2599520, 2769375, 2785200, 2901250, 2954000, 3080000, 3119424, 3165000, 3249400, 3481500, 3544800, 3692500, 3713600, 3899280, 4061750, 4220000, 4351875, 4431000, 4620000, 4642000, 4874100, 5064000, 5199040, 5538750, 5570400, 5802500, 5908000, 6092625, 6330000, 6498800, 6963000, 7089600, 7385000, 7798560, 8123500, 8440000, 8703750, 8862000, 9240000, 9284000, 9748200, 10154375, 11077500, 11140800, 11605000, 11816000, 12185250, 12660000, 12997600, 13926000, 14770000, 15597120, 16247000, 17407500, 17724000, 18568000, 19496400, 20308750, 22155000, 23210000, 24370500, 25320000, 25995200, 27852000, 29540000, 30463125, 32494000, 34815000, 35448000, 38992800, 40617500, 44310000, 46420000, 48741000, 55704000, 59080000, 60926250, 64988000, 69630000, 77985600, 81235000, 88620000, 92840000, 97482000, 121852500, 129976000, 139260000, 162470000, 177240000, 194964000, 243705000, 278520000, 324940000, 389928000, 487410000, 649880000, 974820000, 1949640000]

約数ペア:

[(1, 1949640000), (2, 974820000), (3, 649880000), (4, 487410000), (5, 389928000), (6, 324940000), (7, 278520000), (8, 243705000), (10, 194964000), (11, 177240000), (12, 162470000), (14, 139260000), (15, 129976000), (16, 121852500), (20, 97482000), (21, 92840000), (22, 88620000), (24, 81235000), (25, 77985600), (28, 69630000), (30, 64988000), (32, 60926250), (33, 59080000), (35, 55704000), (40, 48741000), (42, 46420000), (44, 44310000), (48, 40617500), (50, 38992800), (55, 35448000), (56, 34815000), (60, 32494000), (64, 30463125), (66, 29540000), (70, 27852000), (75, 25995200), (77, 25320000), (80, 24370500), (84, 23210000), (88, 22155000), (96, 20308750), (100, 19496400), (105, 18568000), (110, 17724000), (112, 17407500), (120, 16247000), (125, 15597120), (132, 14770000), (140, 13926000), (150, 12997600), (154, 12660000), (160, 12185250), (165, 11816000), (168, 11605000), (175, 11140800), (176, 11077500), (192, 10154375), (200, 9748200), (210, 9284000), (211, 9240000), (220, 8862000), (224, 8703750), (231, 8440000), (240, 8123500), (250, 7798560), (264, 7385000), (275, 7089600), (280, 6963000), (300, 6498800), (308, 6330000), (320, 6092625), (330, 5908000), (336, 5802500), (350, 5570400), (352, 5538750), (375, 5199040), (385, 5064000), (400, 4874100), (420, 4642000), (422, 4620000), (440, 4431000), (448, 4351875), (462, 4220000), (480, 4061750), (500, 3899280), (525, 3713600), (528, 3692500), (550, 3544800), (560, 3481500), (600, 3249400), (616, 3165000), (625, 3119424), (633, 3080000), (660, 2954000), (672, 2901250), (700, 2785200), (704, 2769375), (750, 2599520), (770, 2532000), (800, 2437050), (825, 2363200), (840, 2321000), (844, 2310000), (875, 2228160), (880, 2215500), (924, 2110000), (960, 2030875), (1000, 1949640), (1050, 1856800), (1055, 1848000), (1056, 1846250), (1100, 1772400), (1120, 1740750), (1155, 1688000), (1200, 1624700), (1232, 1582500), (1250, 1559712), (1266, 1540000), (1320, 1477000), (1344, 1450625), (1375, 1417920), (1400, 1392600), (1477, 1320000), (1500, 1299760), (1540, 1266000), (1600, 1218525), (1650, 1181600), (1680, 1160500), (1688, 1155000), (1750, 1114080), (1760, 1107750), (1848, 1055000), (1875, 1039808), (1925, 1012800), (2000, 974820), (2100, 928400), (2110, 924000), (2112, 923125), (2200, 886200), (2240, 870375), (2310, 844000), (2321, 840000), (2400, 812350), (2464, 791250), (2500, 779856), (2532, 770000), (2625, 742720), (2640, 738500), (2750, 708960), (2800, 696300), (2954, 660000), (3000, 649880), (3080, 633000), (3165, 616000), (3300, 590800), (3360, 580250), (3376, 577500), (3500, 557040), (3520, 553875), (3696, 527500), (3750, 519904), (3850, 506400), (4000, 487410), (4125, 472640), (4200, 464200), (4220, 462000), (4375, 445632), (4400, 443100), (4431, 440000), (4620, 422000), (4642, 420000), (4800, 406175), (4928, 395625), (5000, 389928), (5064, 385000), (5250, 371360), (5275, 369600), (5280, 369250), (5500, 354480), (5600, 348150), (5775, 337600), (5908, 330000), (6000, 324940), (6160, 316500), (6330, 308000), (6600, 295400), (6720, 290125), (6752, 288750), (6875, 283584), (6963, 280000), (7000, 278520), (7385, 264000), (7392, 263750), (7500, 259952), (7700, 253200), (8000, 243705), (8250, 236320), (8400, 232100), (8440, 231000), (8750, 222816), (8800, 221550), (8862, 220000), (9240, 211000), (9284, 210000), (9625, 202560), (10000, 194964), (10128, 192500), (10500, 185680), (10550, 184800), (10560, 184625), (11000, 177240), (11200, 174075), (11550, 168800), (11605, 168000), (11816, 165000), (12000, 162470), (12320, 158250), (12660, 154000), (13125, 148544), (13200, 147700), (13504, 144375), (13750, 141792), (13926, 140000), (14000, 139260), (14770, 132000), (14784, 131875), (15000, 129976), (15400, 126600), (15825, 123200), (16247, 120000), (16500, 118160), (16800, 116050), (16880, 115500), (17500, 111408), (17600, 110775), (17724, 110000), (18480, 105500), (18568, 105000), (19250, 101280), (20000, 97482), (20256, 96250), (20625, 94528), (21000, 92840), (21100, 92400), (22000, 88620), (22155, 88000), (23100, 84400), (23210, 84000), (23632, 82500), (24000, 81235), (24640, 79125), (25320, 77000), (26250, 74272), (26375, 73920), (26400, 73850), (27500, 70896), (27852, 70000), (28000, 69630), (28875, 67520), (29540, 66000), (30000, 64988), (30800, 63300), (31650, 61600), (32494, 60000), (33000, 59080), (33600, 58025), (33760, 57750), (34815, 56000), (35000, 55704), (35448, 55000), (36925, 52800), (36960, 52750), (37136, 52500), (38500, 50640), (40000, 48741), (40512, 48125), (41250, 47264), (42000, 46420), (42200, 46200), (44000, 44310)]