2487697920

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 560

約数和(自身を含む): 9446038272

約数和(自身を除く): 6958340352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 43, 45, 48, 54, 60, 62, 64, 72, 80, 81, 86, 90, 93, 96, 108, 120, 124, 128, 129, 135, 144, 155, 160, 162, 172, 180, 186, 192, 215, 216, 240, 243, 248, 256, 258, 270, 279, 288, 310, 320, 324, 344, 360, 372, 384, 387, 405, 430, 432, 465, 480, 486, 496, 512, 516, 540, 558, 576, 620, 640, 645, 648, 688, 720, 729, 744, 768, 774, 810, 837, 860, 864, 930, 960, 972, 992, 1032, 1080, 1116, 1152, 1161, 1215, 1240, 1280, 1290, 1296, 1333, 1376, 1395, 1440, 1458, 1488, 1536, 1548, 1620, 1674, 1720, 1728, 1860, 1920, 1935, 1944, 1984, 2064, 2160, 2232, 2304, 2322, 2430, 2480, 2511, 2560, 2580, 2592, 2666, 2752, 2790, 2880, 2916, 2976, 3096, 3240, 3348, 3440, 3456, 3483, 3645, 3720, 3840, 3870, 3888, 3968, 3999, 4128, 4185, 4320, 4464, 4608, 4644, 4860, 4960, 5022, 5160, 5184, 5332, 5504, 5580, 5760, 5805, 5832, 5952, 6192, 6480, 6665, 6696, 6880, 6912, 6966, 7290, 7440, 7533, 7680, 7740, 7776, 7936, 7998, 8256, 8370, 8640, 8928, 9288, 9720, 9920, 10044, 10320, 10368, 10449, 10664, 11008, 11160, 11520, 11610, 11664, 11904, 11997, 12384, 12555, 12960, 13330, 13392, 13760, 13824, 13932, 14580, 14880, 15066, 15480, 15552, 15872, 15996, 16512, 16740, 17280, 17415, 17856, 18576, 19440, 19840, 19995, 20088, 20640, 20736, 20898, 21328, 22016, 22320, 22599, 23040, 23220, 23328, 23808, 23994, 24768, 25110, 25920, 26660, 26784, 27520, 27864, 29160, 29760, 30132, 30960, 31104, 31347, 31992, 33024, 33480, 34560, 34830, 35712, 35991, 37152, 37665, 38880, 39680, 39990, 40176, 41280, 41472, 41796, 42656, 44640, 45198, 46440, 46656, 47616, 47988, 49536, 50220, 51840, 52245, 53320, 53568, 55040, 55728, 58320, 59520, 59985, 60264, 61920, 62208, 62694, 63984, 66048, 66960, 69120, 69660, 71424, 71982, 74304, 75330, 77760, 79360, 79980, 80352, 82560, 83592, 85312, 89280, 90396, 92880, 93312, 95976, 99072, 100440, 103680, 104490, 106640, 107136, 107973, 110080, 111456, 112995, 116640, 119040, 119970, 120528, 123840, 124416, 125388, 127968, 133920, 139320, 142848, 143964, 148608, 150660, 155520, 156735, 159960, 160704, 165120, 167184, 170624, 178560, 179955, 180792, 185760, 186624, 191952, 198144, 200880, 207360, 208980, 213280, 214272, 215946, 222912, 225990, 233280, 238080, 239940, 241056, 247680, 250776, 255936, 267840, 278640, 287928, 297216, 301320, 311040, 313470, 319920, 321408, 323919, 330240, 334368, 341248, 357120, 359910, 361584, 371520, 373248, 383904, 401760, 417960, 426560, 428544, 431892, 445824, 451980, 466560, 479880, 482112, 495360, 501552, 511872, 535680, 539865, 557280, 575856, 594432, 602640, 622080, 626940, 639840, 642816, 647838, 668736, 682496, 714240, 719820, 723168, 743040, 767808, 803520, 835920, 853120, 863784, 891648, 903960, 933120, 959760, 964224, 971757, 990720, 1003104, 1023744, 1071360, 1079730, 1114560, 1151712, 1205280, 1253880, 1279680, 1285632, 1295676, 1337472, 1439640, 1446336, 1486080, 1535616, 1607040, 1619595, 1671840, 1706240, 1727568, 1783296, 1807920, 1866240, 1919520, 1928448, 1943514, 2006208, 2047488, 2142720, 2159460, 2229120, 2303424, 2410560, 2507760, 2559360, 2591352, 2674944, 2879280, 2892672, 2972160, 3071232, 3214080, 3239190, 3343680, 3412480, 3455136, 3615840, 3839040, 3856896, 3887028, 4012416, 4318920, 4458240, 4606848, 4821120, 4858785, 5015520, 5118720, 5182704, 5349888, 5758560, 5785344, 6142464, 6428160, 6478380, 6687360, 6910272, 7231680, 7678080, 7774056, 8024832, 8637840, 8916480, 9213696, 9642240, 9717570, 10031040, 10237440, 10365408, 11517120, 11570688, 12956760, 13374720, 13820544, 14463360, 15356160, 15548112, 16049664, 17275680, 18427392, 19284480, 19435140, 20062080, 20730816, 23034240, 25913520, 26749440, 27641088, 28926720, 30712320, 31096224, 34551360, 38870280, 40124160, 41461632, 46068480, 51827040, 55282176, 57853440, 62192448, 69102720, 77740560, 80248320, 82923264, 92136960, 103654080, 124384896, 138205440, 155481120, 165846528, 207308160, 248769792, 276410880, 310962240, 414616320, 497539584, 621924480, 829232640, 1243848960, 2487697920]

約数ペア:

[(1, 2487697920), (2, 1243848960), (3, 829232640), (4, 621924480), (5, 497539584), (6, 414616320), (8, 310962240), (9, 276410880), (10, 248769792), (12, 207308160), (15, 165846528), (16, 155481120), (18, 138205440), (20, 124384896), (24, 103654080), (27, 92136960), (30, 82923264), (31, 80248320), (32, 77740560), (36, 69102720), (40, 62192448), (43, 57853440), (45, 55282176), (48, 51827040), (54, 46068480), (60, 41461632), (62, 40124160), (64, 38870280), (72, 34551360), (80, 31096224), (81, 30712320), (86, 28926720), (90, 27641088), (93, 26749440), (96, 25913520), (108, 23034240), (120, 20730816), (124, 20062080), (128, 19435140), (129, 19284480), (135, 18427392), (144, 17275680), (155, 16049664), (160, 15548112), (162, 15356160), (172, 14463360), (180, 13820544), (186, 13374720), (192, 12956760), (215, 11570688), (216, 11517120), (240, 10365408), (243, 10237440), (248, 10031040), (256, 9717570), (258, 9642240), (270, 9213696), (279, 8916480), (288, 8637840), (310, 8024832), (320, 7774056), (324, 7678080), (344, 7231680), (360, 6910272), (372, 6687360), (384, 6478380), (387, 6428160), (405, 6142464), (430, 5785344), (432, 5758560), (465, 5349888), (480, 5182704), (486, 5118720), (496, 5015520), (512, 4858785), (516, 4821120), (540, 4606848), (558, 4458240), (576, 4318920), (620, 4012416), (640, 3887028), (645, 3856896), (648, 3839040), (688, 3615840), (720, 3455136), (729, 3412480), (744, 3343680), (768, 3239190), (774, 3214080), (810, 3071232), (837, 2972160), (860, 2892672), (864, 2879280), (930, 2674944), (960, 2591352), (972, 2559360), (992, 2507760), (1032, 2410560), (1080, 2303424), (1116, 2229120), (1152, 2159460), (1161, 2142720), (1215, 2047488), (1240, 2006208), (1280, 1943514), (1290, 1928448), (1296, 1919520), (1333, 1866240), (1376, 1807920), (1395, 1783296), (1440, 1727568), (1458, 1706240), (1488, 1671840), (1536, 1619595), (1548, 1607040), (1620, 1535616), (1674, 1486080), (1720, 1446336), (1728, 1439640), (1860, 1337472), (1920, 1295676), (1935, 1285632), (1944, 1279680), (1984, 1253880), (2064, 1205280), (2160, 1151712), (2232, 1114560), (2304, 1079730), (2322, 1071360), (2430, 1023744), (2480, 1003104), (2511, 990720), (2560, 971757), (2580, 964224), (2592, 959760), (2666, 933120), (2752, 903960), (2790, 891648), (2880, 863784), (2916, 853120), (2976, 835920), (3096, 803520), (3240, 767808), (3348, 743040), (3440, 723168), (3456, 719820), (3483, 714240), (3645, 682496), (3720, 668736), (3840, 647838), (3870, 642816), (3888, 639840), (3968, 626940), (3999, 622080), (4128, 602640), (4185, 594432), (4320, 575856), (4464, 557280), (4608, 539865), (4644, 535680), (4860, 511872), (4960, 501552), (5022, 495360), (5160, 482112), (5184, 479880), (5332, 466560), (5504, 451980), (5580, 445824), (5760, 431892), (5805, 428544), (5832, 426560), (5952, 417960), (6192, 401760), (6480, 383904), (6665, 373248), (6696, 371520), (6880, 361584), (6912, 359910), (6966, 357120), (7290, 341248), (7440, 334368), (7533, 330240), (7680, 323919), (7740, 321408), (7776, 319920), (7936, 313470), (7998, 311040), (8256, 301320), (8370, 297216), (8640, 287928), (8928, 278640), (9288, 267840), (9720, 255936), (9920, 250776), (10044, 247680), (10320, 241056), (10368, 239940), (10449, 238080), (10664, 233280), (11008, 225990), (11160, 222912), (11520, 215946), (11610, 214272), (11664, 213280), (11904, 208980), (11997, 207360), (12384, 200880), (12555, 198144), (12960, 191952), (13330, 186624), (13392, 185760), (13760, 180792), (13824, 179955), (13932, 178560), (14580, 170624), (14880, 167184), (15066, 165120), (15480, 160704), (15552, 159960), (15872, 156735), (15996, 155520), (16512, 150660), (16740, 148608), (17280, 143964), (17415, 142848), (17856, 139320), (18576, 133920), (19440, 127968), (19840, 125388), (19995, 124416), (20088, 123840), (20640, 120528), (20736, 119970), (20898, 119040), (21328, 116640), (22016, 112995), (22320, 111456), (22599, 110080), (23040, 107973), (23220, 107136), (23328, 106640), (23808, 104490), (23994, 103680), (24768, 100440), (25110, 99072), (25920, 95976), (26660, 93312), (26784, 92880), (27520, 90396), (27864, 89280), (29160, 85312), (29760, 83592), (30132, 82560), (30960, 80352), (31104, 79980), (31347, 79360), (31992, 77760), (33024, 75330), (33480, 74304), (34560, 71982), (34830, 71424), (35712, 69660), (35991, 69120), (37152, 66960), (37665, 66048), (38880, 63984), (39680, 62694), (39990, 62208), (40176, 61920), (41280, 60264), (41472, 59985), (41796, 59520), (42656, 58320), (44640, 55728), (45198, 55040), (46440, 53568), (46656, 53320), (47616, 52245), (47988, 51840), (49536, 50220)]