19455759360

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1171

約数の個数: 440

約数和(自身を含む): 71405189856

約数和(自身を除く): 51949430496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 256, 258, 270, 288, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 512, 516, 540, 576, 640, 645, 648, 688, 720, 768, 774, 810, 860, 864, 960, 1024, 1032, 1080, 1091, 1152, 1161, 1280, 1290, 1296, 1376, 1440, 1536, 1548, 1620, 1720, 1728, 1920, 1935, 2064, 2160, 2182, 2304, 2322, 2560, 2580, 2592, 2752, 2880, 3072, 3096, 3240, 3273, 3440, 3456, 3483, 3840, 3870, 4128, 4320, 4364, 4608, 4644, 5120, 5160, 5184, 5455, 5504, 5760, 5805, 6192, 6480, 6546, 6880, 6912, 6966, 7680, 7740, 8256, 8640, 8728, 9216, 9288, 9819, 10320, 10368, 10910, 11008, 11520, 11610, 12384, 12960, 13092, 13760, 13824, 13932, 15360, 15480, 16365, 16512, 17280, 17415, 17456, 18576, 19638, 20640, 20736, 21820, 22016, 23040, 23220, 24768, 25920, 26184, 27520, 27648, 27864, 29457, 30960, 32730, 33024, 34560, 34830, 34912, 37152, 39276, 41280, 41472, 43640, 44032, 46080, 46440, 46913, 49095, 49536, 51840, 52368, 55040, 55728, 58914, 61920, 65460, 66048, 69120, 69660, 69824, 74304, 78552, 82560, 82944, 87280, 88371, 92880, 93826, 98190, 99072, 103680, 104736, 110080, 111456, 117828, 123840, 130920, 132096, 138240, 139320, 139648, 140739, 147285, 148608, 157104, 165120, 174560, 176742, 185760, 187652, 196380, 198144, 207360, 209472, 220160, 222912, 234565, 235656, 247680, 261840, 278640, 279296, 281478, 294570, 297216, 314208, 330240, 349120, 353484, 371520, 375304, 392760, 396288, 414720, 418944, 422217, 441855, 445824, 469130, 471312, 495360, 523680, 557280, 558592, 562956, 589140, 594432, 628416, 660480, 698240, 703695, 706968, 743040, 750608, 785520, 837888, 844434, 883710, 891648, 938260, 942624, 990720, 1047360, 1114560, 1117184, 1125912, 1178280, 1188864, 1256832, 1266651, 1396480, 1407390, 1413936, 1486080, 1501216, 1571040, 1675776, 1688868, 1767420, 1783296, 1876520, 1885248, 1981440, 2094720, 2111085, 2229120, 2251824, 2356560, 2513664, 2533302, 2792960, 2814780, 2827872, 2972160, 3002432, 3142080, 3351552, 3377736, 3534840, 3566592, 3753040, 3770496, 3799953, 4189440, 4222170, 4458240, 4503648, 4713120, 5027328, 5066604, 5585920, 5629560, 5655744, 5944320, 6004864, 6284160, 6333255, 6755472, 7069680, 7506080, 7540992, 7599906, 8378880, 8444340, 8916480, 9007296, 9426240, 10054656, 10133208, 11259120, 11311488, 12009728, 12568320, 12666510, 13510944, 14139360, 15012160, 15081984, 15199812, 16757760, 16888680, 17832960, 18014592, 18852480, 18999765, 20266416, 22518240, 22622976, 24019456, 25136640, 25333020, 27021888, 28278720, 30024320, 30163968, 30399624, 33777360, 36029184, 37704960, 37999530, 40532832, 45036480, 45245952, 48038912, 50273280, 50666040, 54043776, 56557440, 60048640, 60799248, 67554720, 72058368, 75409920, 75999060, 81065664, 90072960, 90491904, 101332080, 108087552, 113114880, 120097280, 121598496, 135109440, 144116736, 150819840, 151998120, 162131328, 180145920, 202664160, 216175104, 226229760, 240194560, 243196992, 270218880, 303996240, 324262656, 360291840, 405328320, 432350208, 452459520, 486393984, 540437760, 607992480, 648525312, 720583680, 810656640, 972787968, 1080875520, 1215984960, 1297050624, 1621313280, 1945575936, 2161751040, 2431969920, 3242626560, 3891151872, 4863939840, 6485253120, 9727879680, 19455759360]

約数ペア:

[(1, 19455759360), (2, 9727879680), (3, 6485253120), (4, 4863939840), (5, 3891151872), (6, 3242626560), (8, 2431969920), (9, 2161751040), (10, 1945575936), (12, 1621313280), (15, 1297050624), (16, 1215984960), (18, 1080875520), (20, 972787968), (24, 810656640), (27, 720583680), (30, 648525312), (32, 607992480), (36, 540437760), (40, 486393984), (43, 452459520), (45, 432350208), (48, 405328320), (54, 360291840), (60, 324262656), (64, 303996240), (72, 270218880), (80, 243196992), (81, 240194560), (86, 226229760), (90, 216175104), (96, 202664160), (108, 180145920), (120, 162131328), (128, 151998120), (129, 150819840), (135, 144116736), (144, 135109440), (160, 121598496), (162, 120097280), (172, 113114880), (180, 108087552), (192, 101332080), (215, 90491904), (216, 90072960), (240, 81065664), (256, 75999060), (258, 75409920), (270, 72058368), (288, 67554720), (320, 60799248), (324, 60048640), (344, 56557440), (360, 54043776), (384, 50666040), (387, 50273280), (405, 48038912), (430, 45245952), (432, 45036480), (480, 40532832), (512, 37999530), (516, 37704960), (540, 36029184), (576, 33777360), (640, 30399624), (645, 30163968), (648, 30024320), (688, 28278720), (720, 27021888), (768, 25333020), (774, 25136640), (810, 24019456), (860, 22622976), (864, 22518240), (960, 20266416), (1024, 18999765), (1032, 18852480), (1080, 18014592), (1091, 17832960), (1152, 16888680), (1161, 16757760), (1280, 15199812), (1290, 15081984), (1296, 15012160), (1376, 14139360), (1440, 13510944), (1536, 12666510), (1548, 12568320), (1620, 12009728), (1720, 11311488), (1728, 11259120), (1920, 10133208), (1935, 10054656), (2064, 9426240), (2160, 9007296), (2182, 8916480), (2304, 8444340), (2322, 8378880), (2560, 7599906), (2580, 7540992), (2592, 7506080), (2752, 7069680), (2880, 6755472), (3072, 6333255), (3096, 6284160), (3240, 6004864), (3273, 5944320), (3440, 5655744), (3456, 5629560), (3483, 5585920), (3840, 5066604), (3870, 5027328), (4128, 4713120), (4320, 4503648), (4364, 4458240), (4608, 4222170), (4644, 4189440), (5120, 3799953), (5160, 3770496), (5184, 3753040), (5455, 3566592), (5504, 3534840), (5760, 3377736), (5805, 3351552), (6192, 3142080), (6480, 3002432), (6546, 2972160), (6880, 2827872), (6912, 2814780), (6966, 2792960), (7680, 2533302), (7740, 2513664), (8256, 2356560), (8640, 2251824), (8728, 2229120), (9216, 2111085), (9288, 2094720), (9819, 1981440), (10320, 1885248), (10368, 1876520), (10910, 1783296), (11008, 1767420), (11520, 1688868), (11610, 1675776), (12384, 1571040), (12960, 1501216), (13092, 1486080), (13760, 1413936), (13824, 1407390), (13932, 1396480), (15360, 1266651), (15480, 1256832), (16365, 1188864), (16512, 1178280), (17280, 1125912), (17415, 1117184), (17456, 1114560), (18576, 1047360), (19638, 990720), (20640, 942624), (20736, 938260), (21820, 891648), (22016, 883710), (23040, 844434), (23220, 837888), (24768, 785520), (25920, 750608), (26184, 743040), (27520, 706968), (27648, 703695), (27864, 698240), (29457, 660480), (30960, 628416), (32730, 594432), (33024, 589140), (34560, 562956), (34830, 558592), (34912, 557280), (37152, 523680), (39276, 495360), (41280, 471312), (41472, 469130), (43640, 445824), (44032, 441855), (46080, 422217), (46440, 418944), (46913, 414720), (49095, 396288), (49536, 392760), (51840, 375304), (52368, 371520), (55040, 353484), (55728, 349120), (58914, 330240), (61920, 314208), (65460, 297216), (66048, 294570), (69120, 281478), (69660, 279296), (69824, 278640), (74304, 261840), (78552, 247680), (82560, 235656), (82944, 234565), (87280, 222912), (88371, 220160), (92880, 209472), (93826, 207360), (98190, 198144), (99072, 196380), (103680, 187652), (104736, 185760), (110080, 176742), (111456, 174560), (117828, 165120), (123840, 157104), (130920, 148608), (132096, 147285), (138240, 140739), (139320, 139648)]