21037536000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1926

約数の個数: 576

約数和(自身を含む): 83657159040

約数和(自身を除く): 62619623040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 125, 128, 130, 135, 144, 150, 156, 160, 180, 192, 195, 200, 208, 216, 225, 234, 240, 250, 256, 260, 270, 288, 300, 312, 320, 325, 351, 360, 375, 384, 390, 400, 416, 432, 450, 468, 480, 500, 520, 540, 576, 585, 600, 624, 640, 650, 675, 702, 720, 750, 768, 780, 800, 832, 864, 900, 936, 960, 975, 1000, 1040, 1080, 1125, 1152, 1170, 1200, 1248, 1280, 1300, 1350, 1404, 1440, 1500, 1560, 1600, 1625, 1664, 1728, 1755, 1800, 1872, 1873, 1920, 1950, 2000, 2080, 2160, 2250, 2304, 2340, 2400, 2496, 2600, 2700, 2808, 2880, 2925, 3000, 3120, 3200, 3250, 3328, 3375, 3456, 3510, 3600, 3744, 3746, 3840, 3900, 4000, 4160, 4320, 4500, 4680, 4800, 4875, 4992, 5200, 5400, 5616, 5619, 5760, 5850, 6000, 6240, 6400, 6500, 6750, 6912, 7020, 7200, 7488, 7492, 7800, 8000, 8320, 8640, 8775, 9000, 9360, 9365, 9600, 9750, 9984, 10400, 10800, 11232, 11238, 11520, 11700, 12000, 12480, 13000, 13500, 14040, 14400, 14625, 14976, 14984, 15600, 16000, 16640, 16857, 17280, 17550, 18000, 18720, 18730, 19200, 19500, 20800, 21600, 22464, 22476, 23400, 24000, 24349, 24960, 26000, 27000, 28080, 28095, 28800, 29250, 29952, 29968, 31200, 32000, 33714, 34560, 35100, 36000, 37440, 37460, 39000, 41600, 43200, 43875, 44928, 44952, 46800, 46825, 48000, 48698, 49920, 50571, 52000, 54000, 56160, 56190, 57600, 58500, 59936, 62400, 67428, 70200, 72000, 73047, 74880, 74920, 78000, 83200, 84285, 86400, 87750, 89856, 89904, 93600, 93650, 96000, 97396, 101142, 104000, 108000, 112320, 112380, 117000, 119872, 121745, 124800, 134856, 140400, 140475, 144000, 146094, 149760, 149840, 156000, 168570, 172800, 175500, 179808, 187200, 187300, 194792, 202284, 208000, 216000, 219141, 224640, 224760, 234000, 234125, 239744, 243490, 249600, 252855, 269712, 280800, 280950, 288000, 292188, 299680, 312000, 337140, 351000, 359616, 365235, 374400, 374600, 389584, 404568, 416000, 421425, 432000, 438282, 449280, 449520, 468000, 468250, 479488, 486980, 505710, 539424, 561600, 561900, 584376, 599360, 608725, 624000, 657423, 674280, 702000, 702375, 719232, 730470, 748800, 749200, 779168, 809136, 842850, 864000, 876564, 899040, 936000, 936500, 973960, 1011420, 1078848, 1095705, 1123200, 1123800, 1168752, 1198720, 1217450, 1248000, 1264275, 1314846, 1348560, 1404000, 1404750, 1438464, 1460940, 1498400, 1558336, 1618272, 1685700, 1753128, 1798080, 1826175, 1872000, 1873000, 1947920, 2022840, 2107125, 2157696, 2191410, 2246400, 2247600, 2337504, 2397440, 2434900, 2528550, 2629692, 2697120, 2808000, 2809500, 2921880, 2996800, 3043625, 3116672, 3236544, 3287115, 3371400, 3506256, 3596160, 3652350, 3744000, 3746000, 3895840, 4045680, 4214250, 4315392, 4382820, 4495200, 4675008, 4869800, 5057100, 5259384, 5394240, 5478525, 5616000, 5619000, 5843760, 5993600, 6087250, 6233344, 6321375, 6473088, 6574230, 6742800, 7012512, 7192320, 7304700, 7492000, 7791680, 8091360, 8428500, 8765640, 8990400, 9130875, 9350016, 9739600, 10114200, 10518768, 10788480, 10957050, 11232000, 11238000, 11687520, 11987200, 12174500, 12642750, 12946176, 13148460, 13485600, 14025024, 14609400, 14984000, 15583360, 16182720, 16435575, 16857000, 17531280, 17980800, 18261750, 18700032, 19479200, 20228400, 21037536, 21576960, 21914100, 22476000, 23375040, 24349000, 25285500, 26296920, 26971200, 27392625, 28050048, 29218800, 29968000, 31166720, 32365440, 32871150, 33714000, 35062560, 35961600, 36523500, 38958400, 40456800, 42075072, 43828200, 44952000, 46750080, 48698000, 50571000, 52593840, 53942400, 54785250, 56100096, 58437600, 59936000, 64730880, 65742300, 67428000, 70125120, 73047000, 77916800, 80913600, 82177875, 84150144, 87656400, 89904000, 93500160, 97396000, 101142000, 105187680, 107884800, 109570500, 116875200, 131484600, 134856000, 140250240, 146094000, 155833600, 161827200, 164355750, 168300288, 175312800, 179808000, 194792000, 202284000, 210375360, 219141000, 233750400, 262969200, 269712000, 280500480, 292188000, 323654400, 328711500, 350625600, 389584000, 404568000, 420750720, 438282000, 467500800, 525938400, 539424000, 584376000, 657423000, 701251200, 779168000, 809136000, 841501440, 876564000, 1051876800, 1168752000, 1314846000, 1402502400, 1618272000, 1753128000, 2103753600, 2337504000, 2629692000, 3506256000, 4207507200, 5259384000, 7012512000, 10518768000, 21037536000]

約数ペア:

[(1, 21037536000), (2, 10518768000), (3, 7012512000), (4, 5259384000), (5, 4207507200), (6, 3506256000), (8, 2629692000), (9, 2337504000), (10, 2103753600), (12, 1753128000), (13, 1618272000), (15, 1402502400), (16, 1314846000), (18, 1168752000), (20, 1051876800), (24, 876564000), (25, 841501440), (26, 809136000), (27, 779168000), (30, 701251200), (32, 657423000), (36, 584376000), (39, 539424000), (40, 525938400), (45, 467500800), (48, 438282000), (50, 420750720), (52, 404568000), (54, 389584000), (60, 350625600), (64, 328711500), (65, 323654400), (72, 292188000), (75, 280500480), (78, 269712000), (80, 262969200), (90, 233750400), (96, 219141000), (100, 210375360), (104, 202284000), (108, 194792000), (117, 179808000), (120, 175312800), (125, 168300288), (128, 164355750), (130, 161827200), (135, 155833600), (144, 146094000), (150, 140250240), (156, 134856000), (160, 131484600), (180, 116875200), (192, 109570500), (195, 107884800), (200, 105187680), (208, 101142000), (216, 97396000), (225, 93500160), (234, 89904000), (240, 87656400), (250, 84150144), (256, 82177875), (260, 80913600), (270, 77916800), (288, 73047000), (300, 70125120), (312, 67428000), (320, 65742300), (325, 64730880), (351, 59936000), (360, 58437600), (375, 56100096), (384, 54785250), (390, 53942400), (400, 52593840), (416, 50571000), (432, 48698000), (450, 46750080), (468, 44952000), (480, 43828200), (500, 42075072), (520, 40456800), (540, 38958400), (576, 36523500), (585, 35961600), (600, 35062560), (624, 33714000), (640, 32871150), (650, 32365440), (675, 31166720), (702, 29968000), (720, 29218800), (750, 28050048), (768, 27392625), (780, 26971200), (800, 26296920), (832, 25285500), (864, 24349000), (900, 23375040), (936, 22476000), (960, 21914100), (975, 21576960), (1000, 21037536), (1040, 20228400), (1080, 19479200), (1125, 18700032), (1152, 18261750), (1170, 17980800), (1200, 17531280), (1248, 16857000), (1280, 16435575), (1300, 16182720), (1350, 15583360), (1404, 14984000), (1440, 14609400), (1500, 14025024), (1560, 13485600), (1600, 13148460), (1625, 12946176), (1664, 12642750), (1728, 12174500), (1755, 11987200), (1800, 11687520), (1872, 11238000), (1873, 11232000), (1920, 10957050), (1950, 10788480), (2000, 10518768), (2080, 10114200), (2160, 9739600), (2250, 9350016), (2304, 9130875), (2340, 8990400), (2400, 8765640), (2496, 8428500), (2600, 8091360), (2700, 7791680), (2808, 7492000), (2880, 7304700), (2925, 7192320), (3000, 7012512), (3120, 6742800), (3200, 6574230), (3250, 6473088), (3328, 6321375), (3375, 6233344), (3456, 6087250), (3510, 5993600), (3600, 5843760), (3744, 5619000), (3746, 5616000), (3840, 5478525), (3900, 5394240), (4000, 5259384), (4160, 5057100), (4320, 4869800), (4500, 4675008), (4680, 4495200), (4800, 4382820), (4875, 4315392), (4992, 4214250), (5200, 4045680), (5400, 3895840), (5616, 3746000), (5619, 3744000), (5760, 3652350), (5850, 3596160), (6000, 3506256), (6240, 3371400), (6400, 3287115), (6500, 3236544), (6750, 3116672), (6912, 3043625), (7020, 2996800), (7200, 2921880), (7488, 2809500), (7492, 2808000), (7800, 2697120), (8000, 2629692), (8320, 2528550), (8640, 2434900), (8775, 2397440), (9000, 2337504), (9360, 2247600), (9365, 2246400), (9600, 2191410), (9750, 2157696), (9984, 2107125), (10400, 2022840), (10800, 1947920), (11232, 1873000), (11238, 1872000), (11520, 1826175), (11700, 1798080), (12000, 1753128), (12480, 1685700), (13000, 1618272), (13500, 1558336), (14040, 1498400), (14400, 1460940), (14625, 1438464), (14976, 1404750), (14984, 1404000), (15600, 1348560), (16000, 1314846), (16640, 1264275), (16857, 1248000), (17280, 1217450), (17550, 1198720), (18000, 1168752), (18720, 1123800), (18730, 1123200), (19200, 1095705), (19500, 1078848), (20800, 1011420), (21600, 973960), (22464, 936500), (22476, 936000), (23400, 899040), (24000, 876564), (24349, 864000), (24960, 842850), (26000, 809136), (27000, 779168), (28080, 749200), (28095, 748800), (28800, 730470), (29250, 719232), (29952, 702375), (29968, 702000), (31200, 674280), (32000, 657423), (33714, 624000), (34560, 608725), (35100, 599360), (36000, 584376), (37440, 561900), (37460, 561600), (39000, 539424), (41600, 505710), (43200, 486980), (43875, 479488), (44928, 468250), (44952, 468000), (46800, 449520), (46825, 449280), (48000, 438282), (48698, 432000), (49920, 421425), (50571, 416000), (52000, 404568), (54000, 389584), (56160, 374600), (56190, 374400), (57600, 365235), (58500, 359616), (59936, 351000), (62400, 337140), (67428, 312000), (70200, 299680), (72000, 292188), (73047, 288000), (74880, 280950), (74920, 280800), (78000, 269712), (83200, 252855), (84285, 249600), (86400, 243490), (87750, 239744), (89856, 234125), (89904, 234000), (93600, 224760), (93650, 224640), (96000, 219141), (97396, 216000), (101142, 208000), (104000, 202284), (108000, 194792), (112320, 187300), (112380, 187200), (117000, 179808), (119872, 175500), (121745, 172800), (124800, 168570), (134856, 156000), (140400, 149840), (140475, 149760), (144000, 146094)]