938448000

素因数分解:

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

素因数の和:75

約数の個数: 768

約数和(自身を含む): 4137120000

約数和(自身を除く): 3198672000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 50, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 98, 100, 105, 112, 114, 120, 125, 126, 128, 133, 140, 144, 147, 150, 152, 160, 168, 171, 175, 180, 190, 192, 196, 200, 210, 224, 225, 228, 240, 245, 250, 252, 266, 280, 285, 288, 294, 300, 304, 315, 320, 336, 342, 343, 350, 360, 375, 380, 384, 392, 399, 400, 420, 441, 448, 450, 456, 475, 480, 490, 500, 504, 525, 532, 560, 570, 576, 588, 600, 608, 630, 640, 665, 672, 684, 686, 700, 720, 735, 750, 760, 784, 798, 800, 840, 855, 875, 882, 896, 900, 912, 931, 950, 960, 980, 1000, 1008, 1029, 1050, 1064, 1120, 1125, 1140, 1152, 1176, 1197, 1200, 1216, 1225, 1260, 1330, 1344, 1368, 1372, 1400, 1425, 1440, 1470, 1500, 1520, 1568, 1575, 1596, 1600, 1680, 1710, 1715, 1750, 1764, 1800, 1824, 1862, 1900, 1920, 1960, 1995, 2000, 2016, 2058, 2100, 2128, 2205, 2240, 2250, 2280, 2352, 2375, 2394, 2400, 2432, 2450, 2520, 2625, 2660, 2688, 2736, 2744, 2793, 2800, 2850, 2880, 2940, 3000, 3040, 3087, 3136, 3150, 3192, 3200, 3325, 3360, 3420, 3430, 3500, 3528, 3600, 3648, 3675, 3724, 3800, 3920, 3990, 4000, 4032, 4116, 4200, 4256, 4275, 4410, 4480, 4500, 4560, 4655, 4704, 4750, 4788, 4800, 4900, 5040, 5145, 5250, 5320, 5472, 5488, 5586, 5600, 5700, 5760, 5880, 5985, 6000, 6080, 6125, 6174, 6272, 6300, 6384, 6517, 6650, 6720, 6840, 6860, 7000, 7056, 7125, 7200, 7296, 7350, 7448, 7600, 7840, 7875, 7980, 8000, 8064, 8232, 8379, 8400, 8512, 8550, 8575, 8820, 9000, 9120, 9310, 9408, 9500, 9576, 9600, 9800, 9975, 10080, 10290, 10500, 10640, 10944, 10976, 11025, 11172, 11200, 11400, 11760, 11970, 12000, 12160, 12250, 12348, 12600, 12768, 13034, 13300, 13440, 13680, 13720, 13965, 14000, 14112, 14250, 14400, 14700, 14896, 15200, 15435, 15680, 15750, 15960, 16000, 16464, 16625, 16758, 16800, 17024, 17100, 17150, 17640, 18000, 18240, 18375, 18620, 18816, 19000, 19152, 19551, 19600, 19950, 20160, 20580, 21000, 21280, 21375, 21888, 21952, 22050, 22344, 22400, 22800, 23275, 23520, 23940, 24000, 24500, 24696, 25200, 25536, 25725, 26068, 26600, 27360, 27440, 27930, 28000, 28224, 28500, 28800, 29400, 29792, 29925, 30400, 30870, 31360, 31500, 31920, 32585, 32928, 33250, 33516, 33600, 34200, 34300, 35280, 36000, 36480, 36750, 37240, 38000, 38304, 39102, 39200, 39900, 40320, 41160, 41895, 42000, 42560, 42750, 42875, 43904, 44100, 44688, 45600, 46550, 47040, 47880, 48000, 49000, 49392, 49875, 50400, 51072, 51450, 52136, 53200, 54720, 54880, 55125, 55860, 56000, 56448, 57000, 58653, 58800, 59584, 59850, 60800, 61740, 63000, 63840, 65170, 65856, 66500, 67032, 67200, 68400, 68600, 69825, 70560, 72000, 73500, 74480, 76000, 76608, 77175, 78204, 78400, 79800, 82320, 83790, 84000, 85120, 85500, 85750, 88200, 89376, 91200, 93100, 94080, 95760, 97755, 98000, 98784, 99750, 100800, 102900, 104272, 106400, 109440, 109760, 110250, 111720, 112000, 114000, 116375, 117306, 117600, 119168, 119700, 123480, 126000, 127680, 128625, 130340, 131712, 133000, 134064, 136800, 137200, 139650, 141120, 144000, 147000, 148960, 149625, 152000, 153216, 154350, 156408, 156800, 159600, 162925, 164640, 167580, 168000, 171000, 171500, 176400, 178752, 182400, 186200, 191520, 195510, 196000, 197568, 199500, 201600, 205800, 208544, 209475, 212800, 219520, 220500, 223440, 228000, 232750, 234612, 235200, 239400, 246960, 252000, 255360, 257250, 260680, 266000, 268128, 273600, 274400, 279300, 282240, 293265, 294000, 297920, 299250, 304000, 308700, 312816, 319200, 325850, 329280, 335160, 336000, 342000, 343000, 349125, 352800, 357504, 372400, 383040, 385875, 391020, 392000, 395136, 399000, 411600, 417088, 418950, 425600, 441000, 446880, 456000, 465500, 469224, 470400, 478800, 488775, 493920, 504000, 514500, 521360, 532000, 536256, 547200, 548800, 558600, 586530, 588000, 595840, 598500, 617400, 625632, 638400, 651700, 658560, 670320, 684000, 686000, 698250, 705600, 744800, 766080, 771750, 782040, 784000, 798000, 814625, 823200, 834176, 837900, 882000, 893760, 912000, 931000, 938448, 957600, 977550, 987840, 1008000, 1029000, 1042720, 1047375, 1064000, 1072512, 1097600, 1117200, 1173060, 1176000, 1197000, 1234800, 1251264, 1276800, 1303400, 1340640, 1368000, 1372000, 1396500, 1411200, 1466325, 1489600, 1543500, 1564080, 1596000, 1629250, 1646400, 1675800, 1764000, 1787520, 1862000, 1876896, 1915200, 1955100, 1975680, 2058000, 2085440, 2094750, 2128000, 2234400, 2346120, 2352000, 2394000, 2443875, 2469600, 2502528, 2606800, 2681280, 2736000, 2744000, 2793000, 2932650, 2979200, 3087000, 3128160, 3192000, 3258500, 3292800, 3351600, 3528000, 3724000, 3753792, 3830400, 3910200, 4116000, 4170880, 4189500, 4468800, 4692240, 4788000, 4887750, 4939200, 5213600, 5362560, 5488000, 5586000, 5865300, 6174000, 6256320, 6384000, 6517000, 6703200, 7056000, 7331625, 7448000, 7507584, 7820400, 8232000, 8379000, 8937600, 9384480, 9576000, 9775500, 9878400, 10427200, 11172000, 11730600, 12348000, 12512640, 13034000, 13406400, 14663250, 14896000, 15640800, 16464000, 16758000, 18768960, 19152000, 19551000, 20854400, 22344000, 23461200, 24696000, 26068000, 26812800, 29326500, 31281600, 33516000, 37537920, 39102000, 44688000, 46922400, 49392000, 52136000, 58653000, 62563200, 67032000, 78204000, 93844800, 104272000, 117306000, 134064000, 156408000, 187689600, 234612000, 312816000, 469224000, 938448000]

約数ペア:

[(1, 938448000), (2, 469224000), (3, 312816000), (4, 234612000), (5, 187689600), (6, 156408000), (7, 134064000), (8, 117306000), (9, 104272000), (10, 93844800), (12, 78204000), (14, 67032000), (15, 62563200), (16, 58653000), (18, 52136000), (19, 49392000), (20, 46922400), (21, 44688000), (24, 39102000), (25, 37537920), (28, 33516000), (30, 31281600), (32, 29326500), (35, 26812800), (36, 26068000), (38, 24696000), (40, 23461200), (42, 22344000), (45, 20854400), (48, 19551000), (49, 19152000), (50, 18768960), (56, 16758000), (57, 16464000), (60, 15640800), (63, 14896000), (64, 14663250), (70, 13406400), (72, 13034000), (75, 12512640), (76, 12348000), (80, 11730600), (84, 11172000), (90, 10427200), (95, 9878400), (96, 9775500), (98, 9576000), (100, 9384480), (105, 8937600), (112, 8379000), (114, 8232000), (120, 7820400), (125, 7507584), (126, 7448000), (128, 7331625), (133, 7056000), (140, 6703200), (144, 6517000), (147, 6384000), (150, 6256320), (152, 6174000), (160, 5865300), (168, 5586000), (171, 5488000), (175, 5362560), (180, 5213600), (190, 4939200), (192, 4887750), (196, 4788000), (200, 4692240), (210, 4468800), (224, 4189500), (225, 4170880), (228, 4116000), (240, 3910200), (245, 3830400), (250, 3753792), (252, 3724000), (266, 3528000), (280, 3351600), (285, 3292800), (288, 3258500), (294, 3192000), (300, 3128160), (304, 3087000), (315, 2979200), (320, 2932650), (336, 2793000), (342, 2744000), (343, 2736000), (350, 2681280), (360, 2606800), (375, 2502528), (380, 2469600), (384, 2443875), (392, 2394000), (399, 2352000), (400, 2346120), (420, 2234400), (441, 2128000), (448, 2094750), (450, 2085440), (456, 2058000), (475, 1975680), (480, 1955100), (490, 1915200), (500, 1876896), (504, 1862000), (525, 1787520), (532, 1764000), (560, 1675800), (570, 1646400), (576, 1629250), (588, 1596000), (600, 1564080), (608, 1543500), (630, 1489600), (640, 1466325), (665, 1411200), (672, 1396500), (684, 1372000), (686, 1368000), (700, 1340640), (720, 1303400), (735, 1276800), (750, 1251264), (760, 1234800), (784, 1197000), (798, 1176000), (800, 1173060), (840, 1117200), (855, 1097600), (875, 1072512), (882, 1064000), (896, 1047375), (900, 1042720), (912, 1029000), (931, 1008000), (950, 987840), (960, 977550), (980, 957600), (1000, 938448), (1008, 931000), (1029, 912000), (1050, 893760), (1064, 882000), (1120, 837900), (1125, 834176), (1140, 823200), (1152, 814625), (1176, 798000), (1197, 784000), (1200, 782040), (1216, 771750), (1225, 766080), (1260, 744800), (1330, 705600), (1344, 698250), (1368, 686000), (1372, 684000), (1400, 670320), (1425, 658560), (1440, 651700), (1470, 638400), (1500, 625632), (1520, 617400), (1568, 598500), (1575, 595840), (1596, 588000), (1600, 586530), (1680, 558600), (1710, 548800), (1715, 547200), (1750, 536256), (1764, 532000), (1800, 521360), (1824, 514500), (1862, 504000), (1900, 493920), (1920, 488775), (1960, 478800), (1995, 470400), (2000, 469224), (2016, 465500), (2058, 456000), (2100, 446880), (2128, 441000), (2205, 425600), (2240, 418950), (2250, 417088), (2280, 411600), (2352, 399000), (2375, 395136), (2394, 392000), (2400, 391020), (2432, 385875), (2450, 383040), (2520, 372400), (2625, 357504), (2660, 352800), (2688, 349125), (2736, 343000), (2744, 342000), (2793, 336000), (2800, 335160), (2850, 329280), (2880, 325850), (2940, 319200), (3000, 312816), (3040, 308700), (3087, 304000), (3136, 299250), (3150, 297920), (3192, 294000), (3200, 293265), (3325, 282240), (3360, 279300), (3420, 274400), (3430, 273600), (3500, 268128), (3528, 266000), (3600, 260680), (3648, 257250), (3675, 255360), (3724, 252000), (3800, 246960), (3920, 239400), (3990, 235200), (4000, 234612), (4032, 232750), (4116, 228000), (4200, 223440), (4256, 220500), (4275, 219520), (4410, 212800), (4480, 209475), (4500, 208544), (4560, 205800), (4655, 201600), (4704, 199500), (4750, 197568), (4788, 196000), (4800, 195510), (4900, 191520), (5040, 186200), (5145, 182400), (5250, 178752), (5320, 176400), (5472, 171500), (5488, 171000), (5586, 168000), (5600, 167580), (5700, 164640), (5760, 162925), (5880, 159600), (5985, 156800), (6000, 156408), (6080, 154350), (6125, 153216), (6174, 152000), (6272, 149625), (6300, 148960), (6384, 147000), (6517, 144000), (6650, 141120), (6720, 139650), (6840, 137200), (6860, 136800), (7000, 134064), (7056, 133000), (7125, 131712), (7200, 130340), (7296, 128625), (7350, 127680), (7448, 126000), (7600, 123480), (7840, 119700), (7875, 119168), (7980, 117600), (8000, 117306), (8064, 116375), (8232, 114000), (8379, 112000), (8400, 111720), (8512, 110250), (8550, 109760), (8575, 109440), (8820, 106400), (9000, 104272), (9120, 102900), (9310, 100800), (9408, 99750), (9500, 98784), (9576, 98000), (9600, 97755), (9800, 95760), (9975, 94080), (10080, 93100), (10290, 91200), (10500, 89376), (10640, 88200), (10944, 85750), (10976, 85500), (11025, 85120), (11172, 84000), (11200, 83790), (11400, 82320), (11760, 79800), (11970, 78400), (12000, 78204), (12160, 77175), (12250, 76608), (12348, 76000), (12600, 74480), (12768, 73500), (13034, 72000), (13300, 70560), (13440, 69825), (13680, 68600), (13720, 68400), (13965, 67200), (14000, 67032), (14112, 66500), (14250, 65856), (14400, 65170), (14700, 63840), (14896, 63000), (15200, 61740), (15435, 60800), (15680, 59850), (15750, 59584), (15960, 58800), (16000, 58653), (16464, 57000), (16625, 56448), (16758, 56000), (16800, 55860), (17024, 55125), (17100, 54880), (17150, 54720), (17640, 53200), (18000, 52136), (18240, 51450), (18375, 51072), (18620, 50400), (18816, 49875), (19000, 49392), (19152, 49000), (19551, 48000), (19600, 47880), (19950, 47040), (20160, 46550), (20580, 45600), (21000, 44688), (21280, 44100), (21375, 43904), (21888, 42875), (21952, 42750), (22050, 42560), (22344, 42000), (22400, 41895), (22800, 41160), (23275, 40320), (23520, 39900), (23940, 39200), (24000, 39102), (24500, 38304), (24696, 38000), (25200, 37240), (25536, 36750), (25725, 36480), (26068, 36000), (26600, 35280), (27360, 34300), (27440, 34200), (27930, 33600), (28000, 33516), (28224, 33250), (28500, 32928), (28800, 32585), (29400, 31920), (29792, 31500), (29925, 31360), (30400, 30870)]