21359040000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1231

約数の個数: 400

約数和(自身を含む): 74910770880

約数和(自身を除く): 53551730880

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, 375, 380, 384, 400, 456, 475, 480, 500, 512, 570, 600, 608, 625, 640, 750, 760, 768, 800, 912, 950, 960, 1000, 1140, 1171, 1200, 1216, 1250, 1280, 1425, 1500, 1520, 1536, 1600, 1824, 1875, 1900, 1920, 2000, 2280, 2342, 2375, 2400, 2432, 2500, 2560, 2850, 3000, 3040, 3200, 3513, 3648, 3750, 3800, 3840, 4000, 4560, 4684, 4750, 4800, 4864, 5000, 5700, 5855, 6000, 6080, 6400, 7026, 7125, 7296, 7500, 7600, 7680, 8000, 9120, 9368, 9500, 9600, 9728, 10000, 11400, 11710, 11875, 12000, 12160, 12800, 14052, 14250, 14592, 15000, 15200, 16000, 17565, 18240, 18736, 19000, 19200, 20000, 22249, 22800, 23420, 23750, 24000, 24320, 28104, 28500, 29184, 29275, 30000, 30400, 32000, 35130, 35625, 36480, 37472, 38000, 38400, 40000, 44498, 45600, 46840, 47500, 48000, 48640, 56208, 57000, 58550, 60000, 60800, 64000, 66747, 70260, 71250, 72960, 74944, 76000, 80000, 87825, 88996, 91200, 93680, 95000, 96000, 111245, 112416, 114000, 117100, 120000, 121600, 133494, 140520, 142500, 145920, 146375, 149888, 152000, 160000, 175650, 177992, 182400, 187360, 190000, 192000, 222490, 224832, 228000, 234200, 240000, 243200, 266988, 281040, 285000, 292750, 299776, 304000, 320000, 333735, 351300, 355984, 364800, 374720, 380000, 439125, 444980, 449664, 456000, 468400, 480000, 533976, 556225, 562080, 570000, 585500, 599552, 608000, 667470, 702600, 711968, 729600, 731875, 749440, 760000, 878250, 889960, 899328, 912000, 936800, 960000, 1067952, 1112450, 1124160, 1140000, 1171000, 1216000, 1334940, 1405200, 1423936, 1463750, 1498880, 1520000, 1668675, 1756500, 1779920, 1798656, 1824000, 1873600, 2135904, 2195625, 2224900, 2248320, 2280000, 2342000, 2669880, 2781125, 2810400, 2847872, 2927500, 2997760, 3040000, 3337350, 3513000, 3559840, 3648000, 3747200, 4271808, 4391250, 4449800, 4496640, 4560000, 4684000, 5339760, 5562250, 5620800, 5695744, 5855000, 6080000, 6674700, 7026000, 7119680, 7494400, 8343375, 8543616, 8782500, 8899600, 8993280, 9120000, 9368000, 10679520, 11124500, 11241600, 11391488, 11710000, 13349400, 13905625, 14052000, 14239360, 14988800, 16686750, 17087232, 17565000, 17799200, 18240000, 18736000, 21359040, 22249000, 22483200, 23420000, 26698800, 27811250, 28104000, 28478720, 33373500, 34174464, 35130000, 35598400, 37472000, 41716875, 42718080, 44498000, 44966400, 46840000, 53397600, 55622500, 56208000, 56957440, 66747000, 70260000, 71196800, 74944000, 83433750, 85436160, 88996000, 93680000, 106795200, 111245000, 112416000, 133494000, 140520000, 142393600, 166867500, 170872320, 177992000, 187360000, 213590400, 222490000, 224832000, 266988000, 281040000, 284787200, 333735000, 355984000, 374720000, 427180800, 444980000, 533976000, 562080000, 667470000, 711968000, 854361600, 889960000, 1067952000, 1124160000, 1334940000, 1423936000, 1779920000, 2135904000, 2669880000, 3559840000, 4271808000, 5339760000, 7119680000, 10679520000, 21359040000]

約数ペア:

[(1, 21359040000), (2, 10679520000), (3, 7119680000), (4, 5339760000), (5, 4271808000), (6, 3559840000), (8, 2669880000), (10, 2135904000), (12, 1779920000), (15, 1423936000), (16, 1334940000), (19, 1124160000), (20, 1067952000), (24, 889960000), (25, 854361600), (30, 711968000), (32, 667470000), (38, 562080000), (40, 533976000), (48, 444980000), (50, 427180800), (57, 374720000), (60, 355984000), (64, 333735000), (75, 284787200), (76, 281040000), (80, 266988000), (95, 224832000), (96, 222490000), (100, 213590400), (114, 187360000), (120, 177992000), (125, 170872320), (128, 166867500), (150, 142393600), (152, 140520000), (160, 133494000), (190, 112416000), (192, 111245000), (200, 106795200), (228, 93680000), (240, 88996000), (250, 85436160), (256, 83433750), (285, 74944000), (300, 71196800), (304, 70260000), (320, 66747000), (375, 56957440), (380, 56208000), (384, 55622500), (400, 53397600), (456, 46840000), (475, 44966400), (480, 44498000), (500, 42718080), (512, 41716875), (570, 37472000), (600, 35598400), (608, 35130000), (625, 34174464), (640, 33373500), (750, 28478720), (760, 28104000), (768, 27811250), (800, 26698800), (912, 23420000), (950, 22483200), (960, 22249000), (1000, 21359040), (1140, 18736000), (1171, 18240000), (1200, 17799200), (1216, 17565000), (1250, 17087232), (1280, 16686750), (1425, 14988800), (1500, 14239360), (1520, 14052000), (1536, 13905625), (1600, 13349400), (1824, 11710000), (1875, 11391488), (1900, 11241600), (1920, 11124500), (2000, 10679520), (2280, 9368000), (2342, 9120000), (2375, 8993280), (2400, 8899600), (2432, 8782500), (2500, 8543616), (2560, 8343375), (2850, 7494400), (3000, 7119680), (3040, 7026000), (3200, 6674700), (3513, 6080000), (3648, 5855000), (3750, 5695744), (3800, 5620800), (3840, 5562250), (4000, 5339760), (4560, 4684000), (4684, 4560000), (4750, 4496640), (4800, 4449800), (4864, 4391250), (5000, 4271808), (5700, 3747200), (5855, 3648000), (6000, 3559840), (6080, 3513000), (6400, 3337350), (7026, 3040000), (7125, 2997760), (7296, 2927500), (7500, 2847872), (7600, 2810400), (7680, 2781125), (8000, 2669880), (9120, 2342000), (9368, 2280000), (9500, 2248320), (9600, 2224900), (9728, 2195625), (10000, 2135904), (11400, 1873600), (11710, 1824000), (11875, 1798656), (12000, 1779920), (12160, 1756500), (12800, 1668675), (14052, 1520000), (14250, 1498880), (14592, 1463750), (15000, 1423936), (15200, 1405200), (16000, 1334940), (17565, 1216000), (18240, 1171000), (18736, 1140000), (19000, 1124160), (19200, 1112450), (20000, 1067952), (22249, 960000), (22800, 936800), (23420, 912000), (23750, 899328), (24000, 889960), (24320, 878250), (28104, 760000), (28500, 749440), (29184, 731875), (29275, 729600), (30000, 711968), (30400, 702600), (32000, 667470), (35130, 608000), (35625, 599552), (36480, 585500), (37472, 570000), (38000, 562080), (38400, 556225), (40000, 533976), (44498, 480000), (45600, 468400), (46840, 456000), (47500, 449664), (48000, 444980), (48640, 439125), (56208, 380000), (57000, 374720), (58550, 364800), (60000, 355984), (60800, 351300), (64000, 333735), (66747, 320000), (70260, 304000), (71250, 299776), (72960, 292750), (74944, 285000), (76000, 281040), (80000, 266988), (87825, 243200), (88996, 240000), (91200, 234200), (93680, 228000), (95000, 224832), (96000, 222490), (111245, 192000), (112416, 190000), (114000, 187360), (117100, 182400), (120000, 177992), (121600, 175650), (133494, 160000), (140520, 152000), (142500, 149888), (145920, 146375)]