20255040000

素因数分解:

$2^9\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:598

約数の個数: 600

約数和(自身を含む): 78812906172

約数和(自身を除く): 58557866172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 250, 256, 260, 288, 300, 312, 320, 325, 360, 375, 384, 390, 400, 416, 450, 468, 480, 500, 512, 520, 541, 576, 585, 600, 624, 625, 640, 650, 720, 750, 768, 780, 800, 832, 900, 936, 960, 975, 1000, 1040, 1082, 1125, 1152, 1170, 1200, 1248, 1250, 1280, 1300, 1440, 1500, 1536, 1560, 1600, 1623, 1625, 1664, 1800, 1872, 1875, 1920, 1950, 2000, 2080, 2164, 2250, 2304, 2340, 2400, 2496, 2500, 2560, 2600, 2705, 2880, 2925, 3000, 3120, 3200, 3246, 3250, 3328, 3600, 3744, 3750, 3840, 3900, 4000, 4160, 4328, 4500, 4608, 4680, 4800, 4869, 4875, 4992, 5000, 5200, 5410, 5625, 5760, 5850, 6000, 6240, 6400, 6492, 6500, 6656, 7033, 7200, 7488, 7500, 7680, 7800, 8000, 8115, 8125, 8320, 8656, 9000, 9360, 9600, 9738, 9750, 9984, 10000, 10400, 10820, 11250, 11520, 11700, 12000, 12480, 12800, 12984, 13000, 13525, 14066, 14400, 14625, 14976, 15000, 15600, 16000, 16230, 16250, 16640, 17312, 18000, 18720, 19200, 19476, 19500, 19968, 20000, 20800, 21099, 21640, 22500, 23040, 23400, 24000, 24345, 24375, 24960, 25968, 26000, 27050, 28132, 28800, 29250, 29952, 30000, 31200, 32000, 32460, 32500, 33280, 34624, 35165, 36000, 37440, 38400, 38952, 39000, 40000, 40575, 41600, 42198, 43280, 45000, 46800, 48000, 48690, 48750, 49920, 51936, 52000, 54100, 56264, 57600, 58500, 59904, 60000, 62400, 63297, 64000, 64920, 65000, 67625, 69248, 70330, 72000, 73125, 74880, 77904, 78000, 80000, 81150, 83200, 84396, 86560, 90000, 93600, 96000, 97380, 97500, 99840, 103872, 104000, 105495, 108200, 112528, 115200, 117000, 120000, 121725, 124800, 126594, 129840, 130000, 135250, 138496, 140660, 144000, 146250, 149760, 155808, 156000, 160000, 162300, 166400, 168792, 173120, 175825, 180000, 187200, 192000, 194760, 195000, 202875, 207744, 208000, 210990, 216400, 225056, 234000, 240000, 243450, 249600, 253188, 259680, 260000, 270500, 276992, 281320, 288000, 292500, 299520, 311616, 312000, 316485, 320000, 324600, 337584, 338125, 346240, 351650, 360000, 374400, 389520, 390000, 405750, 415488, 416000, 421980, 432800, 450112, 468000, 480000, 486900, 499200, 506376, 519360, 520000, 527475, 541000, 562640, 576000, 585000, 608625, 623232, 624000, 632970, 649200, 675168, 676250, 692480, 703300, 720000, 748800, 779040, 780000, 811500, 830976, 832000, 843960, 865600, 879125, 900224, 936000, 960000, 973800, 1012752, 1014375, 1038720, 1040000, 1054950, 1082000, 1125280, 1170000, 1217250, 1246464, 1248000, 1265940, 1298400, 1350336, 1352500, 1384960, 1406600, 1440000, 1497600, 1558080, 1560000, 1582425, 1623000, 1687920, 1731200, 1758250, 1800448, 1872000, 1947600, 2025504, 2028750, 2077440, 2080000, 2109900, 2164000, 2250560, 2340000, 2434500, 2492928, 2496000, 2531880, 2596800, 2637375, 2700672, 2705000, 2813200, 2880000, 3043125, 3116160, 3120000, 3164850, 3246000, 3375840, 3462400, 3516500, 3600896, 3744000, 3895200, 4051008, 4057500, 4154880, 4160000, 4219800, 4328000, 4395625, 4501120, 4680000, 4869000, 5063760, 5193600, 5274750, 5401344, 5410000, 5626400, 6086250, 6232320, 6240000, 6329700, 6492000, 6751680, 6924800, 7033000, 7488000, 7790400, 7912125, 8102016, 8115000, 8439600, 8656000, 8791250, 9002240, 9360000, 9738000, 10127520, 10387200, 10549500, 10802688, 10820000, 11252800, 12172500, 12464640, 12480000, 12659400, 12984000, 13186875, 13503360, 14066000, 15580800, 15824250, 16204032, 16230000, 16879200, 17312000, 17582500, 18004480, 18720000, 19476000, 20255040, 20774400, 21099000, 21640000, 22505600, 24345000, 25318800, 25968000, 26373750, 27006720, 28132000, 31161600, 31648500, 32408064, 32460000, 33758400, 34624000, 35165000, 37440000, 38952000, 39560625, 40510080, 42198000, 43280000, 45011200, 48690000, 50637600, 51936000, 52747500, 54013440, 56264000, 62323200, 63297000, 64920000, 67516800, 70330000, 77904000, 79121250, 81020160, 84396000, 86560000, 90022400, 97380000, 101275200, 103872000, 105495000, 112528000, 126594000, 129840000, 135033600, 140660000, 155808000, 158242500, 162040320, 168792000, 173120000, 194760000, 202550400, 210990000, 225056000, 253188000, 259680000, 270067200, 281320000, 311616000, 316485000, 337584000, 389520000, 405100800, 421980000, 450112000, 506376000, 519360000, 562640000, 632970000, 675168000, 779040000, 810201600, 843960000, 1012752000, 1125280000, 1265940000, 1350336000, 1558080000, 1687920000, 2025504000, 2250560000, 2531880000, 3375840000, 4051008000, 5063760000, 6751680000, 10127520000, 20255040000]

約数ペア:

[(1, 20255040000), (2, 10127520000), (3, 6751680000), (4, 5063760000), (5, 4051008000), (6, 3375840000), (8, 2531880000), (9, 2250560000), (10, 2025504000), (12, 1687920000), (13, 1558080000), (15, 1350336000), (16, 1265940000), (18, 1125280000), (20, 1012752000), (24, 843960000), (25, 810201600), (26, 779040000), (30, 675168000), (32, 632970000), (36, 562640000), (39, 519360000), (40, 506376000), (45, 450112000), (48, 421980000), (50, 405100800), (52, 389520000), (60, 337584000), (64, 316485000), (65, 311616000), (72, 281320000), (75, 270067200), (78, 259680000), (80, 253188000), (90, 225056000), (96, 210990000), (100, 202550400), (104, 194760000), (117, 173120000), (120, 168792000), (125, 162040320), (128, 158242500), (130, 155808000), (144, 140660000), (150, 135033600), (156, 129840000), (160, 126594000), (180, 112528000), (192, 105495000), (195, 103872000), (200, 101275200), (208, 97380000), (225, 90022400), (234, 86560000), (240, 84396000), (250, 81020160), (256, 79121250), (260, 77904000), (288, 70330000), (300, 67516800), (312, 64920000), (320, 63297000), (325, 62323200), (360, 56264000), (375, 54013440), (384, 52747500), (390, 51936000), (400, 50637600), (416, 48690000), (450, 45011200), (468, 43280000), (480, 42198000), (500, 40510080), (512, 39560625), (520, 38952000), (541, 37440000), (576, 35165000), (585, 34624000), (600, 33758400), (624, 32460000), (625, 32408064), (640, 31648500), (650, 31161600), (720, 28132000), (750, 27006720), (768, 26373750), (780, 25968000), (800, 25318800), (832, 24345000), (900, 22505600), (936, 21640000), (960, 21099000), (975, 20774400), (1000, 20255040), (1040, 19476000), (1082, 18720000), (1125, 18004480), (1152, 17582500), (1170, 17312000), (1200, 16879200), (1248, 16230000), (1250, 16204032), (1280, 15824250), (1300, 15580800), (1440, 14066000), (1500, 13503360), (1536, 13186875), (1560, 12984000), (1600, 12659400), (1623, 12480000), (1625, 12464640), (1664, 12172500), (1800, 11252800), (1872, 10820000), (1875, 10802688), (1920, 10549500), (1950, 10387200), (2000, 10127520), (2080, 9738000), (2164, 9360000), (2250, 9002240), (2304, 8791250), (2340, 8656000), (2400, 8439600), (2496, 8115000), (2500, 8102016), (2560, 7912125), (2600, 7790400), (2705, 7488000), (2880, 7033000), (2925, 6924800), (3000, 6751680), (3120, 6492000), (3200, 6329700), (3246, 6240000), (3250, 6232320), (3328, 6086250), (3600, 5626400), (3744, 5410000), (3750, 5401344), (3840, 5274750), (3900, 5193600), (4000, 5063760), (4160, 4869000), (4328, 4680000), (4500, 4501120), (4608, 4395625), (4680, 4328000), (4800, 4219800), (4869, 4160000), (4875, 4154880), (4992, 4057500), (5000, 4051008), (5200, 3895200), (5410, 3744000), (5625, 3600896), (5760, 3516500), (5850, 3462400), (6000, 3375840), (6240, 3246000), (6400, 3164850), (6492, 3120000), (6500, 3116160), (6656, 3043125), (7033, 2880000), (7200, 2813200), (7488, 2705000), (7500, 2700672), (7680, 2637375), (7800, 2596800), (8000, 2531880), (8115, 2496000), (8125, 2492928), (8320, 2434500), (8656, 2340000), (9000, 2250560), (9360, 2164000), (9600, 2109900), (9738, 2080000), (9750, 2077440), (9984, 2028750), (10000, 2025504), (10400, 1947600), (10820, 1872000), (11250, 1800448), (11520, 1758250), (11700, 1731200), (12000, 1687920), (12480, 1623000), (12800, 1582425), (12984, 1560000), (13000, 1558080), (13525, 1497600), (14066, 1440000), (14400, 1406600), (14625, 1384960), (14976, 1352500), (15000, 1350336), (15600, 1298400), (16000, 1265940), (16230, 1248000), (16250, 1246464), (16640, 1217250), (17312, 1170000), (18000, 1125280), (18720, 1082000), (19200, 1054950), (19476, 1040000), (19500, 1038720), (19968, 1014375), (20000, 1012752), (20800, 973800), (21099, 960000), (21640, 936000), (22500, 900224), (23040, 879125), (23400, 865600), (24000, 843960), (24345, 832000), (24375, 830976), (24960, 811500), (25968, 780000), (26000, 779040), (27050, 748800), (28132, 720000), (28800, 703300), (29250, 692480), (29952, 676250), (30000, 675168), (31200, 649200), (32000, 632970), (32460, 624000), (32500, 623232), (33280, 608625), (34624, 585000), (35165, 576000), (36000, 562640), (37440, 541000), (38400, 527475), (38952, 520000), (39000, 519360), (40000, 506376), (40575, 499200), (41600, 486900), (42198, 480000), (43280, 468000), (45000, 450112), (46800, 432800), (48000, 421980), (48690, 416000), (48750, 415488), (49920, 405750), (51936, 390000), (52000, 389520), (54100, 374400), (56264, 360000), (57600, 351650), (58500, 346240), (59904, 338125), (60000, 337584), (62400, 324600), (63297, 320000), (64000, 316485), (64920, 312000), (65000, 311616), (67625, 299520), (69248, 292500), (70330, 288000), (72000, 281320), (73125, 276992), (74880, 270500), (77904, 260000), (78000, 259680), (80000, 253188), (81150, 249600), (83200, 243450), (84396, 240000), (86560, 234000), (90000, 225056), (93600, 216400), (96000, 210990), (97380, 208000), (97500, 207744), (99840, 202875), (103872, 195000), (104000, 194760), (105495, 192000), (108200, 187200), (112528, 180000), (115200, 175825), (117000, 173120), (120000, 168792), (121725, 166400), (124800, 162300), (126594, 160000), (129840, 156000), (130000, 155808), (135250, 149760), (138496, 146250), (140660, 144000)]