19701936000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{19}}^2\times {\mathrm{379}}^1$

素因数の和:452

約数の個数: 576

約数和(自身を含む): 74871529200

約数和(自身を除く): 55169593200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 125, 128, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 250, 285, 288, 300, 304, 320, 342, 360, 361, 375, 379, 380, 384, 400, 450, 456, 475, 480, 500, 570, 576, 600, 608, 640, 684, 720, 722, 750, 758, 760, 800, 855, 900, 912, 950, 960, 1000, 1083, 1125, 1137, 1140, 1152, 1200, 1216, 1368, 1425, 1440, 1444, 1500, 1516, 1520, 1600, 1710, 1800, 1805, 1824, 1895, 1900, 1920, 2000, 2166, 2250, 2274, 2280, 2375, 2400, 2432, 2736, 2850, 2880, 2888, 3000, 3032, 3040, 3200, 3249, 3411, 3420, 3600, 3610, 3648, 3790, 3800, 4000, 4275, 4332, 4500, 4548, 4560, 4750, 4800, 5415, 5472, 5685, 5700, 5760, 5776, 6000, 6064, 6080, 6498, 6822, 6840, 7125, 7200, 7201, 7220, 7296, 7580, 7600, 8000, 8550, 8664, 9000, 9025, 9096, 9120, 9475, 9500, 9600, 10830, 10944, 11370, 11400, 11552, 12000, 12128, 12160, 12996, 13644, 13680, 14250, 14400, 14402, 14440, 15160, 15200, 16000, 16245, 17055, 17100, 17328, 18000, 18050, 18192, 18240, 18950, 19000, 21375, 21603, 21660, 21888, 22740, 22800, 23104, 24000, 24256, 25992, 27075, 27288, 27360, 28425, 28500, 28800, 28804, 28880, 30320, 30400, 32490, 34110, 34200, 34656, 36000, 36005, 36100, 36384, 36480, 37900, 38000, 42750, 43206, 43320, 45125, 45480, 45600, 46208, 47375, 48000, 48512, 51984, 54150, 54576, 54720, 56850, 57000, 57608, 57760, 60640, 60800, 64809, 64980, 68220, 68400, 69312, 72000, 72010, 72200, 72768, 75800, 76000, 81225, 85275, 85500, 86412, 86640, 90250, 90960, 91200, 94750, 103968, 108015, 108300, 109152, 109440, 113700, 114000, 115216, 115520, 121280, 129618, 129960, 135375, 136440, 136800, 136819, 138624, 142125, 144000, 144020, 144400, 145536, 151600, 152000, 162450, 170550, 171000, 172824, 173280, 180025, 180500, 181920, 182400, 189500, 207936, 216030, 216600, 218304, 227400, 228000, 230432, 231040, 242560, 259236, 259920, 270750, 272880, 273600, 273638, 284250, 288040, 288800, 303200, 304000, 324045, 324900, 341100, 342000, 345648, 346560, 360050, 361000, 363840, 379000, 406125, 410457, 415872, 426375, 432060, 433200, 436608, 454800, 456000, 460864, 518472, 519840, 540075, 541500, 545760, 547200, 547276, 568500, 576080, 577600, 606400, 648090, 649800, 682200, 684000, 684095, 691296, 693120, 720100, 722000, 727680, 758000, 812250, 820914, 852750, 864120, 866400, 900125, 909600, 912000, 921728, 1036944, 1039680, 1080150, 1083000, 1091520, 1094552, 1137000, 1152160, 1155200, 1212800, 1231371, 1296180, 1299600, 1364400, 1368000, 1368190, 1382592, 1440200, 1444000, 1516000, 1620225, 1624500, 1641828, 1705500, 1728240, 1732800, 1800250, 1819200, 2052285, 2073888, 2079360, 2160300, 2166000, 2183040, 2189104, 2274000, 2304320, 2462742, 2592360, 2599200, 2700375, 2728800, 2736000, 2736380, 2765184, 2880400, 2888000, 3032000, 3240450, 3249000, 3283656, 3411000, 3420475, 3456480, 3465600, 3600500, 3638400, 4104570, 4147776, 4320600, 4332000, 4378208, 4548000, 4608640, 4925484, 5184720, 5198400, 5400750, 5457600, 5472760, 5760800, 5776000, 6064000, 6156855, 6480900, 6498000, 6567312, 6822000, 6840950, 6912960, 7201000, 8101125, 8209140, 8295552, 8641200, 8664000, 8756416, 9096000, 9850968, 10261425, 10369440, 10396800, 10801500, 10915200, 10945520, 11521600, 12313710, 12961800, 12996000, 13134624, 13644000, 13681900, 13825920, 14402000, 16202250, 16418280, 17102375, 17282400, 17328000, 17512832, 18192000, 19701936, 20522850, 20738880, 21603000, 21891040, 23043200, 24627420, 25923600, 25992000, 26269248, 27288000, 27363800, 28804000, 30784275, 32404500, 32836560, 34204750, 34564800, 39403872, 41045700, 41477760, 43206000, 43782080, 49254840, 51307125, 51847200, 51984000, 52538496, 54576000, 54727600, 57608000, 61568550, 64809000, 65673120, 68409500, 69129600, 78807744, 82091400, 86412000, 87564160, 98509680, 102614250, 103694400, 109455200, 115216000, 123137100, 129618000, 131346240, 136819000, 153921375, 157615488, 164182800, 172824000, 197019360, 205228500, 207388800, 218910400, 246274200, 259236000, 262692480, 273638000, 307842750, 328365600, 345648000, 394038720, 410457000, 437820800, 492548400, 518472000, 547276000, 615685500, 656731200, 788077440, 820914000, 985096800, 1036944000, 1094552000, 1231371000, 1313462400, 1641828000, 1970193600, 2189104000, 2462742000, 3283656000, 3940387200, 4925484000, 6567312000, 9850968000, 19701936000]

約数ペア:

[(1, 19701936000), (2, 9850968000), (3, 6567312000), (4, 4925484000), (5, 3940387200), (6, 3283656000), (8, 2462742000), (9, 2189104000), (10, 1970193600), (12, 1641828000), (15, 1313462400), (16, 1231371000), (18, 1094552000), (19, 1036944000), (20, 985096800), (24, 820914000), (25, 788077440), (30, 656731200), (32, 615685500), (36, 547276000), (38, 518472000), (40, 492548400), (45, 437820800), (48, 410457000), (50, 394038720), (57, 345648000), (60, 328365600), (64, 307842750), (72, 273638000), (75, 262692480), (76, 259236000), (80, 246274200), (90, 218910400), (95, 207388800), (96, 205228500), (100, 197019360), (114, 172824000), (120, 164182800), (125, 157615488), (128, 153921375), (144, 136819000), (150, 131346240), (152, 129618000), (160, 123137100), (171, 115216000), (180, 109455200), (190, 103694400), (192, 102614250), (200, 98509680), (225, 87564160), (228, 86412000), (240, 82091400), (250, 78807744), (285, 69129600), (288, 68409500), (300, 65673120), (304, 64809000), (320, 61568550), (342, 57608000), (360, 54727600), (361, 54576000), (375, 52538496), (379, 51984000), (380, 51847200), (384, 51307125), (400, 49254840), (450, 43782080), (456, 43206000), (475, 41477760), (480, 41045700), (500, 39403872), (570, 34564800), (576, 34204750), (600, 32836560), (608, 32404500), (640, 30784275), (684, 28804000), (720, 27363800), (722, 27288000), (750, 26269248), (758, 25992000), (760, 25923600), (800, 24627420), (855, 23043200), (900, 21891040), (912, 21603000), (950, 20738880), (960, 20522850), (1000, 19701936), (1083, 18192000), (1125, 17512832), (1137, 17328000), (1140, 17282400), (1152, 17102375), (1200, 16418280), (1216, 16202250), (1368, 14402000), (1425, 13825920), (1440, 13681900), (1444, 13644000), (1500, 13134624), (1516, 12996000), (1520, 12961800), (1600, 12313710), (1710, 11521600), (1800, 10945520), (1805, 10915200), (1824, 10801500), (1895, 10396800), (1900, 10369440), (1920, 10261425), (2000, 9850968), (2166, 9096000), (2250, 8756416), (2274, 8664000), (2280, 8641200), (2375, 8295552), (2400, 8209140), (2432, 8101125), (2736, 7201000), (2850, 6912960), (2880, 6840950), (2888, 6822000), (3000, 6567312), (3032, 6498000), (3040, 6480900), (3200, 6156855), (3249, 6064000), (3411, 5776000), (3420, 5760800), (3600, 5472760), (3610, 5457600), (3648, 5400750), (3790, 5198400), (3800, 5184720), (4000, 4925484), (4275, 4608640), (4332, 4548000), (4500, 4378208), (4548, 4332000), (4560, 4320600), (4750, 4147776), (4800, 4104570), (5415, 3638400), (5472, 3600500), (5685, 3465600), (5700, 3456480), (5760, 3420475), (5776, 3411000), (6000, 3283656), (6064, 3249000), (6080, 3240450), (6498, 3032000), (6822, 2888000), (6840, 2880400), (7125, 2765184), (7200, 2736380), (7201, 2736000), (7220, 2728800), (7296, 2700375), (7580, 2599200), (7600, 2592360), (8000, 2462742), (8550, 2304320), (8664, 2274000), (9000, 2189104), (9025, 2183040), (9096, 2166000), (9120, 2160300), (9475, 2079360), (9500, 2073888), (9600, 2052285), (10830, 1819200), (10944, 1800250), (11370, 1732800), (11400, 1728240), (11552, 1705500), (12000, 1641828), (12128, 1624500), (12160, 1620225), (12996, 1516000), (13644, 1444000), (13680, 1440200), (14250, 1382592), (14400, 1368190), (14402, 1368000), (14440, 1364400), (15160, 1299600), (15200, 1296180), (16000, 1231371), (16245, 1212800), (17055, 1155200), (17100, 1152160), (17328, 1137000), (18000, 1094552), (18050, 1091520), (18192, 1083000), (18240, 1080150), (18950, 1039680), (19000, 1036944), (21375, 921728), (21603, 912000), (21660, 909600), (21888, 900125), (22740, 866400), (22800, 864120), (23104, 852750), (24000, 820914), (24256, 812250), (25992, 758000), (27075, 727680), (27288, 722000), (27360, 720100), (28425, 693120), (28500, 691296), (28800, 684095), (28804, 684000), (28880, 682200), (30320, 649800), (30400, 648090), (32490, 606400), (34110, 577600), (34200, 576080), (34656, 568500), (36000, 547276), (36005, 547200), (36100, 545760), (36384, 541500), (36480, 540075), (37900, 519840), (38000, 518472), (42750, 460864), (43206, 456000), (43320, 454800), (45125, 436608), (45480, 433200), (45600, 432060), (46208, 426375), (47375, 415872), (48000, 410457), (48512, 406125), (51984, 379000), (54150, 363840), (54576, 361000), (54720, 360050), (56850, 346560), (57000, 345648), (57608, 342000), (57760, 341100), (60640, 324900), (60800, 324045), (64809, 304000), (64980, 303200), (68220, 288800), (68400, 288040), (69312, 284250), (72000, 273638), (72010, 273600), (72200, 272880), (72768, 270750), (75800, 259920), (76000, 259236), (81225, 242560), (85275, 231040), (85500, 230432), (86412, 228000), (86640, 227400), (90250, 218304), (90960, 216600), (91200, 216030), (94750, 207936), (103968, 189500), (108015, 182400), (108300, 181920), (109152, 180500), (109440, 180025), (113700, 173280), (114000, 172824), (115216, 171000), (115520, 170550), (121280, 162450), (129618, 152000), (129960, 151600), (135375, 145536), (136440, 144400), (136800, 144020), (136819, 144000), (138624, 142125)]