19542193920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 576

約数和(自身を含む): 72477296640

約数和(自身を除く): 52935102720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 53, 54, 60, 64, 72, 80, 90, 94, 96, 106, 108, 120, 128, 135, 141, 144, 159, 160, 180, 188, 192, 212, 216, 227, 235, 240, 256, 265, 270, 282, 288, 318, 320, 360, 376, 384, 423, 424, 432, 454, 470, 477, 480, 530, 540, 564, 576, 636, 640, 681, 705, 720, 752, 768, 795, 846, 848, 864, 908, 940, 954, 960, 1060, 1080, 1128, 1135, 1152, 1269, 1272, 1280, 1362, 1410, 1431, 1440, 1504, 1590, 1692, 1696, 1728, 1816, 1880, 1908, 1920, 2043, 2115, 2120, 2160, 2256, 2270, 2304, 2385, 2491, 2538, 2544, 2724, 2820, 2862, 2880, 3008, 3180, 3384, 3392, 3405, 3456, 3632, 3760, 3816, 3840, 4086, 4230, 4240, 4320, 4512, 4540, 4770, 4982, 5076, 5088, 5448, 5640, 5724, 5760, 6016, 6129, 6345, 6360, 6768, 6784, 6810, 6912, 7155, 7264, 7473, 7520, 7632, 8172, 8460, 8480, 8640, 9024, 9080, 9540, 9964, 10152, 10176, 10215, 10669, 10896, 11280, 11448, 11520, 12031, 12032, 12258, 12455, 12690, 12720, 13536, 13568, 13620, 14310, 14528, 14946, 15040, 15264, 16344, 16920, 16960, 17280, 18048, 18160, 19080, 19928, 20304, 20352, 20430, 21338, 21792, 22419, 22560, 22896, 24062, 24516, 24910, 25380, 25440, 27072, 27240, 28620, 29056, 29892, 30080, 30528, 30645, 32007, 32688, 33840, 33920, 34560, 36093, 36096, 36320, 37365, 38160, 39856, 40608, 40704, 40860, 42676, 43584, 44838, 45120, 45792, 48124, 49032, 49820, 50760, 50880, 53345, 54144, 54480, 57240, 58112, 59784, 60155, 60160, 61056, 61290, 64014, 65376, 67257, 67680, 67840, 72186, 72640, 74730, 76320, 79712, 81216, 81720, 85352, 87168, 89676, 90240, 91584, 96021, 96248, 98064, 99640, 101520, 101760, 106690, 108279, 108288, 108960, 112095, 114480, 119568, 120310, 122112, 122580, 128028, 130752, 134514, 135360, 144372, 145280, 149460, 152640, 159424, 160035, 162432, 163440, 170704, 174336, 179352, 180465, 180480, 183168, 192042, 192496, 196128, 199280, 203040, 203520, 213380, 216558, 217920, 224190, 228960, 239136, 240620, 245160, 256056, 261504, 269028, 270720, 288063, 288744, 290560, 298920, 305280, 318848, 320070, 324837, 324864, 326880, 336285, 341408, 358704, 360930, 366336, 384084, 384992, 392256, 398560, 406080, 426760, 433116, 435840, 448380, 457920, 478272, 480105, 481240, 490320, 512112, 523008, 538056, 541395, 541440, 565457, 576126, 577488, 597840, 610560, 637696, 640140, 649674, 653760, 672570, 682816, 717408, 721860, 768168, 769984, 784512, 797120, 812160, 853520, 866232, 871680, 896760, 915840, 956544, 960210, 962480, 980640, 1024224, 1076112, 1082790, 1130914, 1152252, 1154976, 1195680, 1280280, 1299348, 1307520, 1345140, 1365632, 1434816, 1440315, 1443720, 1536336, 1539968, 1569024, 1594240, 1624185, 1624320, 1696371, 1707040, 1732464, 1793520, 1831680, 1913088, 1920420, 1924960, 1961280, 2048448, 2152224, 2165580, 2261828, 2304504, 2309952, 2391360, 2560560, 2598696, 2615040, 2690280, 2731264, 2827285, 2869632, 2880630, 2887440, 3072672, 3079936, 3188480, 3248370, 3392742, 3414080, 3464928, 3587040, 3840840, 3849920, 3922560, 4096896, 4304448, 4331160, 4523656, 4609008, 4619904, 4782720, 5089113, 5121120, 5197392, 5380560, 5654570, 5739264, 5761260, 5774880, 6145344, 6496740, 6785484, 6828160, 6929856, 7174080, 7681680, 7699840, 7845120, 8193792, 8481855, 8608896, 8662320, 9047312, 9218016, 9239808, 9565440, 10178226, 10242240, 10394784, 10761120, 11309140, 11522520, 11549760, 12290688, 12993480, 13570968, 13656320, 13859712, 14348160, 15267339, 15363360, 15399680, 16963710, 17217792, 17324640, 18094624, 18436032, 20356452, 20484480, 20789568, 21522240, 22618280, 23045040, 23099520, 24581376, 25445565, 25986960, 27141936, 27719424, 28696320, 30534678, 30726720, 33927420, 34649280, 36189248, 36872064, 40712904, 40968960, 41579136, 43044480, 45236560, 46090080, 46199040, 50891130, 51973920, 54283872, 61069356, 61453440, 67854840, 69298560, 72378496, 73744128, 76336695, 81425808, 83158272, 86088960, 90473120, 92180160, 101782260, 103947840, 108567744, 122138712, 122906880, 135709680, 138597120, 144756992, 152673390, 162851616, 180946240, 184360320, 203564520, 207895680, 217135488, 244277424, 271419360, 305346780, 325703232, 361892480, 368720640, 407129040, 415791360, 434270976, 488554848, 542838720, 610693560, 651406464, 723784960, 814258080, 977109696, 1085677440, 1221387120, 1302812928, 1628516160, 1954219392, 2171354880, 2442774240, 3257032320, 3908438784, 4885548480, 6514064640, 9771096960, 19542193920]

約数ペア:

[(1, 19542193920), (2, 9771096960), (3, 6514064640), (4, 4885548480), (5, 3908438784), (6, 3257032320), (8, 2442774240), (9, 2171354880), (10, 1954219392), (12, 1628516160), (15, 1302812928), (16, 1221387120), (18, 1085677440), (20, 977109696), (24, 814258080), (27, 723784960), (30, 651406464), (32, 610693560), (36, 542838720), (40, 488554848), (45, 434270976), (47, 415791360), (48, 407129040), (53, 368720640), (54, 361892480), (60, 325703232), (64, 305346780), (72, 271419360), (80, 244277424), (90, 217135488), (94, 207895680), (96, 203564520), (106, 184360320), (108, 180946240), (120, 162851616), (128, 152673390), (135, 144756992), (141, 138597120), (144, 135709680), (159, 122906880), (160, 122138712), (180, 108567744), (188, 103947840), (192, 101782260), (212, 92180160), (216, 90473120), (227, 86088960), (235, 83158272), (240, 81425808), (256, 76336695), (265, 73744128), (270, 72378496), (282, 69298560), (288, 67854840), (318, 61453440), (320, 61069356), (360, 54283872), (376, 51973920), (384, 50891130), (423, 46199040), (424, 46090080), (432, 45236560), (454, 43044480), (470, 41579136), (477, 40968960), (480, 40712904), (530, 36872064), (540, 36189248), (564, 34649280), (576, 33927420), (636, 30726720), (640, 30534678), (681, 28696320), (705, 27719424), (720, 27141936), (752, 25986960), (768, 25445565), (795, 24581376), (846, 23099520), (848, 23045040), (864, 22618280), (908, 21522240), (940, 20789568), (954, 20484480), (960, 20356452), (1060, 18436032), (1080, 18094624), (1128, 17324640), (1135, 17217792), (1152, 16963710), (1269, 15399680), (1272, 15363360), (1280, 15267339), (1362, 14348160), (1410, 13859712), (1431, 13656320), (1440, 13570968), (1504, 12993480), (1590, 12290688), (1692, 11549760), (1696, 11522520), (1728, 11309140), (1816, 10761120), (1880, 10394784), (1908, 10242240), (1920, 10178226), (2043, 9565440), (2115, 9239808), (2120, 9218016), (2160, 9047312), (2256, 8662320), (2270, 8608896), (2304, 8481855), (2385, 8193792), (2491, 7845120), (2538, 7699840), (2544, 7681680), (2724, 7174080), (2820, 6929856), (2862, 6828160), (2880, 6785484), (3008, 6496740), (3180, 6145344), (3384, 5774880), (3392, 5761260), (3405, 5739264), (3456, 5654570), (3632, 5380560), (3760, 5197392), (3816, 5121120), (3840, 5089113), (4086, 4782720), (4230, 4619904), (4240, 4609008), (4320, 4523656), (4512, 4331160), (4540, 4304448), (4770, 4096896), (4982, 3922560), (5076, 3849920), (5088, 3840840), (5448, 3587040), (5640, 3464928), (5724, 3414080), (5760, 3392742), (6016, 3248370), (6129, 3188480), (6345, 3079936), (6360, 3072672), (6768, 2887440), (6784, 2880630), (6810, 2869632), (6912, 2827285), (7155, 2731264), (7264, 2690280), (7473, 2615040), (7520, 2598696), (7632, 2560560), (8172, 2391360), (8460, 2309952), (8480, 2304504), (8640, 2261828), (9024, 2165580), (9080, 2152224), (9540, 2048448), (9964, 1961280), (10152, 1924960), (10176, 1920420), (10215, 1913088), (10669, 1831680), (10896, 1793520), (11280, 1732464), (11448, 1707040), (11520, 1696371), (12031, 1624320), (12032, 1624185), (12258, 1594240), (12455, 1569024), (12690, 1539968), (12720, 1536336), (13536, 1443720), (13568, 1440315), (13620, 1434816), (14310, 1365632), (14528, 1345140), (14946, 1307520), (15040, 1299348), (15264, 1280280), (16344, 1195680), (16920, 1154976), (16960, 1152252), (17280, 1130914), (18048, 1082790), (18160, 1076112), (19080, 1024224), (19928, 980640), (20304, 962480), (20352, 960210), (20430, 956544), (21338, 915840), (21792, 896760), (22419, 871680), (22560, 866232), (22896, 853520), (24062, 812160), (24516, 797120), (24910, 784512), (25380, 769984), (25440, 768168), (27072, 721860), (27240, 717408), (28620, 682816), (29056, 672570), (29892, 653760), (30080, 649674), (30528, 640140), (30645, 637696), (32007, 610560), (32688, 597840), (33840, 577488), (33920, 576126), (34560, 565457), (36093, 541440), (36096, 541395), (36320, 538056), (37365, 523008), (38160, 512112), (39856, 490320), (40608, 481240), (40704, 480105), (40860, 478272), (42676, 457920), (43584, 448380), (44838, 435840), (45120, 433116), (45792, 426760), (48124, 406080), (49032, 398560), (49820, 392256), (50760, 384992), (50880, 384084), (53345, 366336), (54144, 360930), (54480, 358704), (57240, 341408), (58112, 336285), (59784, 326880), (60155, 324864), (60160, 324837), (61056, 320070), (61290, 318848), (64014, 305280), (65376, 298920), (67257, 290560), (67680, 288744), (67840, 288063), (72186, 270720), (72640, 269028), (74730, 261504), (76320, 256056), (79712, 245160), (81216, 240620), (81720, 239136), (85352, 228960), (87168, 224190), (89676, 217920), (90240, 216558), (91584, 213380), (96021, 203520), (96248, 203040), (98064, 199280), (99640, 196128), (101520, 192496), (101760, 192042), (106690, 183168), (108279, 180480), (108288, 180465), (108960, 179352), (112095, 174336), (114480, 170704), (119568, 163440), (120310, 162432), (122112, 160035), (122580, 159424), (128028, 152640), (130752, 149460), (134514, 145280), (135360, 144372)]