25754880000

素因数分解:

$2^{11}\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:417

約数の個数: 480

約数和(自身を含む): 90572882400

約数和(自身を除く): 64818002400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 125, 128, 150, 152, 160, 190, 192, 200, 228, 240, 250, 256, 285, 300, 304, 320, 353, 375, 380, 384, 400, 456, 475, 480, 500, 512, 570, 600, 608, 625, 640, 706, 750, 760, 768, 800, 912, 950, 960, 1000, 1024, 1059, 1140, 1200, 1216, 1250, 1280, 1412, 1425, 1500, 1520, 1536, 1600, 1765, 1824, 1875, 1900, 1920, 2000, 2048, 2118, 2280, 2375, 2400, 2432, 2500, 2560, 2824, 2850, 3000, 3040, 3072, 3200, 3530, 3648, 3750, 3800, 3840, 4000, 4236, 4560, 4750, 4800, 4864, 5000, 5120, 5295, 5648, 5700, 6000, 6080, 6144, 6400, 6707, 7060, 7125, 7296, 7500, 7600, 7680, 8000, 8472, 8825, 9120, 9500, 9600, 9728, 10000, 10240, 10590, 11296, 11400, 11875, 12000, 12160, 12800, 13414, 14120, 14250, 14592, 15000, 15200, 15360, 16000, 16944, 17650, 18240, 19000, 19200, 19456, 20000, 20121, 21180, 22592, 22800, 23750, 24000, 24320, 25600, 26475, 26828, 28240, 28500, 29184, 30000, 30400, 30720, 32000, 33535, 33888, 35300, 35625, 36480, 38000, 38400, 38912, 40000, 40242, 42360, 44125, 45184, 45600, 47500, 48000, 48640, 51200, 52950, 53656, 56480, 57000, 58368, 60000, 60800, 64000, 67070, 67776, 70600, 71250, 72960, 76000, 76800, 80000, 80484, 84720, 88250, 90368, 91200, 95000, 96000, 97280, 100605, 105900, 107312, 112960, 114000, 116736, 120000, 121600, 128000, 132375, 134140, 135552, 141200, 142500, 145920, 152000, 153600, 160000, 160968, 167675, 169440, 176500, 180736, 182400, 190000, 192000, 194560, 201210, 211800, 214624, 220625, 225920, 228000, 240000, 243200, 256000, 264750, 268280, 271104, 282400, 285000, 291840, 304000, 320000, 321936, 335350, 338880, 353000, 361472, 364800, 380000, 384000, 402420, 423600, 429248, 441250, 451840, 456000, 480000, 486400, 503025, 529500, 536560, 542208, 564800, 570000, 583680, 608000, 640000, 643872, 661875, 670700, 677760, 706000, 722944, 729600, 760000, 768000, 804840, 838375, 847200, 858496, 882500, 903680, 912000, 960000, 972800, 1006050, 1059000, 1073120, 1084416, 1129600, 1140000, 1216000, 1280000, 1287744, 1323750, 1341400, 1355520, 1412000, 1459200, 1520000, 1609680, 1676750, 1694400, 1716992, 1765000, 1807360, 1824000, 1920000, 2012100, 2118000, 2146240, 2168832, 2259200, 2280000, 2432000, 2515125, 2575488, 2647500, 2682800, 2711040, 2824000, 2918400, 3040000, 3219360, 3353500, 3388800, 3433984, 3530000, 3614720, 3648000, 3840000, 4024200, 4191875, 4236000, 4292480, 4518400, 4560000, 4864000, 5030250, 5150976, 5295000, 5365600, 5422080, 5648000, 6080000, 6438720, 6707000, 6777600, 6867968, 7060000, 7296000, 8048400, 8383750, 8472000, 8584960, 9036800, 9120000, 10060500, 10301952, 10590000, 10731200, 10844160, 11296000, 12160000, 12575625, 12877440, 13414000, 13555200, 13735936, 14120000, 14592000, 16096800, 16767500, 16944000, 17169920, 18073600, 18240000, 20121000, 20603904, 21180000, 21462400, 22592000, 24320000, 25151250, 25754880, 26828000, 27110400, 28240000, 32193600, 33535000, 33888000, 34339840, 36480000, 40242000, 41207808, 42360000, 42924800, 45184000, 50302500, 51509760, 53656000, 54220800, 56480000, 64387200, 67070000, 67776000, 68679680, 72960000, 80484000, 84720000, 85849600, 90368000, 100605000, 103019520, 107312000, 112960000, 128774400, 134140000, 135552000, 160968000, 169440000, 171699200, 201210000, 206039040, 214624000, 225920000, 257548800, 268280000, 271104000, 321936000, 338880000, 343398400, 402420000, 429248000, 451840000, 515097600, 536560000, 643872000, 677760000, 804840000, 858496000, 1030195200, 1073120000, 1287744000, 1355520000, 1609680000, 1716992000, 2146240000, 2575488000, 3219360000, 4292480000, 5150976000, 6438720000, 8584960000, 12877440000, 25754880000]

約数ペア:

[(1, 25754880000), (2, 12877440000), (3, 8584960000), (4, 6438720000), (5, 5150976000), (6, 4292480000), (8, 3219360000), (10, 2575488000), (12, 2146240000), (15, 1716992000), (16, 1609680000), (19, 1355520000), (20, 1287744000), (24, 1073120000), (25, 1030195200), (30, 858496000), (32, 804840000), (38, 677760000), (40, 643872000), (48, 536560000), (50, 515097600), (57, 451840000), (60, 429248000), (64, 402420000), (75, 343398400), (76, 338880000), (80, 321936000), (95, 271104000), (96, 268280000), (100, 257548800), (114, 225920000), (120, 214624000), (125, 206039040), (128, 201210000), (150, 171699200), (152, 169440000), (160, 160968000), (190, 135552000), (192, 134140000), (200, 128774400), (228, 112960000), (240, 107312000), (250, 103019520), (256, 100605000), (285, 90368000), (300, 85849600), (304, 84720000), (320, 80484000), (353, 72960000), (375, 68679680), (380, 67776000), (384, 67070000), (400, 64387200), (456, 56480000), (475, 54220800), (480, 53656000), (500, 51509760), (512, 50302500), (570, 45184000), (600, 42924800), (608, 42360000), (625, 41207808), (640, 40242000), (706, 36480000), (750, 34339840), (760, 33888000), (768, 33535000), (800, 32193600), (912, 28240000), (950, 27110400), (960, 26828000), (1000, 25754880), (1024, 25151250), (1059, 24320000), (1140, 22592000), (1200, 21462400), (1216, 21180000), (1250, 20603904), (1280, 20121000), (1412, 18240000), (1425, 18073600), (1500, 17169920), (1520, 16944000), (1536, 16767500), (1600, 16096800), (1765, 14592000), (1824, 14120000), (1875, 13735936), (1900, 13555200), (1920, 13414000), (2000, 12877440), (2048, 12575625), (2118, 12160000), (2280, 11296000), (2375, 10844160), (2400, 10731200), (2432, 10590000), (2500, 10301952), (2560, 10060500), (2824, 9120000), (2850, 9036800), (3000, 8584960), (3040, 8472000), (3072, 8383750), (3200, 8048400), (3530, 7296000), (3648, 7060000), (3750, 6867968), (3800, 6777600), (3840, 6707000), (4000, 6438720), (4236, 6080000), (4560, 5648000), (4750, 5422080), (4800, 5365600), (4864, 5295000), (5000, 5150976), (5120, 5030250), (5295, 4864000), (5648, 4560000), (5700, 4518400), (6000, 4292480), (6080, 4236000), (6144, 4191875), (6400, 4024200), (6707, 3840000), (7060, 3648000), (7125, 3614720), (7296, 3530000), (7500, 3433984), (7600, 3388800), (7680, 3353500), (8000, 3219360), (8472, 3040000), (8825, 2918400), (9120, 2824000), (9500, 2711040), (9600, 2682800), (9728, 2647500), (10000, 2575488), (10240, 2515125), (10590, 2432000), (11296, 2280000), (11400, 2259200), (11875, 2168832), (12000, 2146240), (12160, 2118000), (12800, 2012100), (13414, 1920000), (14120, 1824000), (14250, 1807360), (14592, 1765000), (15000, 1716992), (15200, 1694400), (15360, 1676750), (16000, 1609680), (16944, 1520000), (17650, 1459200), (18240, 1412000), (19000, 1355520), (19200, 1341400), (19456, 1323750), (20000, 1287744), (20121, 1280000), (21180, 1216000), (22592, 1140000), (22800, 1129600), (23750, 1084416), (24000, 1073120), (24320, 1059000), (25600, 1006050), (26475, 972800), (26828, 960000), (28240, 912000), (28500, 903680), (29184, 882500), (30000, 858496), (30400, 847200), (30720, 838375), (32000, 804840), (33535, 768000), (33888, 760000), (35300, 729600), (35625, 722944), (36480, 706000), (38000, 677760), (38400, 670700), (38912, 661875), (40000, 643872), (40242, 640000), (42360, 608000), (44125, 583680), (45184, 570000), (45600, 564800), (47500, 542208), (48000, 536560), (48640, 529500), (51200, 503025), (52950, 486400), (53656, 480000), (56480, 456000), (57000, 451840), (58368, 441250), (60000, 429248), (60800, 423600), (64000, 402420), (67070, 384000), (67776, 380000), (70600, 364800), (71250, 361472), (72960, 353000), (76000, 338880), (76800, 335350), (80000, 321936), (80484, 320000), (84720, 304000), (88250, 291840), (90368, 285000), (91200, 282400), (95000, 271104), (96000, 268280), (97280, 264750), (100605, 256000), (105900, 243200), (107312, 240000), (112960, 228000), (114000, 225920), (116736, 220625), (120000, 214624), (121600, 211800), (128000, 201210), (132375, 194560), (134140, 192000), (135552, 190000), (141200, 182400), (142500, 180736), (145920, 176500), (152000, 169440), (153600, 167675), (160000, 160968)]