25521600000

素因数分解:

$2^9\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 480

約数和(自身を含む): 91744440480

約数和(自身を除く): 66222840480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 256, 260, 300, 312, 320, 325, 375, 384, 390, 400, 409, 416, 480, 500, 512, 520, 600, 624, 625, 640, 650, 750, 768, 780, 800, 818, 832, 960, 975, 1000, 1040, 1200, 1227, 1248, 1250, 1280, 1300, 1500, 1536, 1560, 1600, 1625, 1636, 1664, 1875, 1920, 1950, 2000, 2045, 2080, 2400, 2454, 2496, 2500, 2560, 2600, 3000, 3120, 3125, 3200, 3250, 3272, 3328, 3750, 3840, 3900, 4000, 4090, 4160, 4800, 4875, 4908, 4992, 5000, 5200, 5317, 6000, 6135, 6240, 6250, 6400, 6500, 6544, 6656, 7500, 7680, 7800, 8000, 8125, 8180, 8320, 9375, 9600, 9750, 9816, 9984, 10000, 10225, 10400, 10634, 12000, 12270, 12480, 12500, 12800, 13000, 13088, 15000, 15600, 15951, 16000, 16250, 16360, 16640, 18750, 19200, 19500, 19632, 19968, 20000, 20450, 20800, 21268, 24000, 24375, 24540, 24960, 25000, 26000, 26176, 26585, 30000, 30675, 31200, 31902, 32000, 32500, 32720, 33280, 37500, 38400, 39000, 39264, 40000, 40625, 40900, 41600, 42536, 48000, 48750, 49080, 49920, 50000, 51125, 52000, 52352, 53170, 60000, 61350, 62400, 63804, 64000, 65000, 65440, 75000, 78000, 78528, 79755, 80000, 81250, 81800, 83200, 85072, 96000, 97500, 98160, 99840, 100000, 102250, 104000, 104704, 106340, 120000, 121875, 122700, 124800, 127608, 130000, 130880, 132925, 150000, 153375, 156000, 157056, 159510, 160000, 162500, 163600, 166400, 170144, 192000, 195000, 196320, 200000, 204500, 208000, 209408, 212680, 240000, 243750, 245400, 249600, 255216, 255625, 260000, 261760, 265850, 300000, 306750, 312000, 314112, 319020, 320000, 325000, 327200, 340288, 390000, 392640, 398775, 400000, 409000, 416000, 425360, 480000, 487500, 490800, 499200, 510432, 511250, 520000, 523520, 531700, 600000, 613500, 624000, 628224, 638040, 650000, 654400, 664625, 680576, 766875, 780000, 785280, 797550, 800000, 818000, 832000, 850720, 960000, 975000, 981600, 1020864, 1022500, 1040000, 1047040, 1063400, 1200000, 1227000, 1248000, 1276080, 1278125, 1300000, 1308800, 1329250, 1361152, 1533750, 1560000, 1570560, 1595100, 1600000, 1636000, 1701440, 1950000, 1963200, 1993875, 2041728, 2045000, 2080000, 2126800, 2400000, 2454000, 2496000, 2552160, 2556250, 2600000, 2617600, 2658500, 2722304, 3067500, 3120000, 3141120, 3190200, 3272000, 3323125, 3402880, 3834375, 3900000, 3926400, 3987750, 4083456, 4090000, 4160000, 4253600, 4800000, 4908000, 5104320, 5112500, 5200000, 5235200, 5317000, 6135000, 6240000, 6380400, 6544000, 6646250, 6805760, 7668750, 7800000, 7852800, 7975500, 8166912, 8180000, 8507200, 9816000, 9969375, 10208640, 10225000, 10400000, 10634000, 12270000, 12480000, 12760800, 13088000, 13292500, 13611520, 15337500, 15600000, 15705600, 15951000, 16360000, 16615625, 17014400, 19632000, 19938750, 20417280, 20450000, 20800000, 21268000, 24540000, 25521600, 26176000, 26585000, 30675000, 31200000, 31902000, 32720000, 33231250, 34028800, 39264000, 39877500, 40834560, 40900000, 42536000, 49080000, 49846875, 51043200, 53170000, 61350000, 62400000, 63804000, 65440000, 66462500, 68057600, 78528000, 79755000, 81800000, 85072000, 98160000, 99693750, 102086400, 106340000, 122700000, 127608000, 130880000, 132925000, 159510000, 163600000, 170144000, 196320000, 199387500, 204172800, 212680000, 245400000, 255216000, 265850000, 319020000, 327200000, 340288000, 392640000, 398775000, 425360000, 490800000, 510432000, 531700000, 638040000, 654400000, 797550000, 850720000, 981600000, 1020864000, 1063400000, 1276080000, 1595100000, 1701440000, 1963200000, 2126800000, 2552160000, 3190200000, 4253600000, 5104320000, 6380400000, 8507200000, 12760800000, 25521600000]

約数ペア:

[(1, 25521600000), (2, 12760800000), (3, 8507200000), (4, 6380400000), (5, 5104320000), (6, 4253600000), (8, 3190200000), (10, 2552160000), (12, 2126800000), (13, 1963200000), (15, 1701440000), (16, 1595100000), (20, 1276080000), (24, 1063400000), (25, 1020864000), (26, 981600000), (30, 850720000), (32, 797550000), (39, 654400000), (40, 638040000), (48, 531700000), (50, 510432000), (52, 490800000), (60, 425360000), (64, 398775000), (65, 392640000), (75, 340288000), (78, 327200000), (80, 319020000), (96, 265850000), (100, 255216000), (104, 245400000), (120, 212680000), (125, 204172800), (128, 199387500), (130, 196320000), (150, 170144000), (156, 163600000), (160, 159510000), (192, 132925000), (195, 130880000), (200, 127608000), (208, 122700000), (240, 106340000), (250, 102086400), (256, 99693750), (260, 98160000), (300, 85072000), (312, 81800000), (320, 79755000), (325, 78528000), (375, 68057600), (384, 66462500), (390, 65440000), (400, 63804000), (409, 62400000), (416, 61350000), (480, 53170000), (500, 51043200), (512, 49846875), (520, 49080000), (600, 42536000), (624, 40900000), (625, 40834560), (640, 39877500), (650, 39264000), (750, 34028800), (768, 33231250), (780, 32720000), (800, 31902000), (818, 31200000), (832, 30675000), (960, 26585000), (975, 26176000), (1000, 25521600), (1040, 24540000), (1200, 21268000), (1227, 20800000), (1248, 20450000), (1250, 20417280), (1280, 19938750), (1300, 19632000), (1500, 17014400), (1536, 16615625), (1560, 16360000), (1600, 15951000), (1625, 15705600), (1636, 15600000), (1664, 15337500), (1875, 13611520), (1920, 13292500), (1950, 13088000), (2000, 12760800), (2045, 12480000), (2080, 12270000), (2400, 10634000), (2454, 10400000), (2496, 10225000), (2500, 10208640), (2560, 9969375), (2600, 9816000), (3000, 8507200), (3120, 8180000), (3125, 8166912), (3200, 7975500), (3250, 7852800), (3272, 7800000), (3328, 7668750), (3750, 6805760), (3840, 6646250), (3900, 6544000), (4000, 6380400), (4090, 6240000), (4160, 6135000), (4800, 5317000), (4875, 5235200), (4908, 5200000), (4992, 5112500), (5000, 5104320), (5200, 4908000), (5317, 4800000), (6000, 4253600), (6135, 4160000), (6240, 4090000), (6250, 4083456), (6400, 3987750), (6500, 3926400), (6544, 3900000), (6656, 3834375), (7500, 3402880), (7680, 3323125), (7800, 3272000), (8000, 3190200), (8125, 3141120), (8180, 3120000), (8320, 3067500), (9375, 2722304), (9600, 2658500), (9750, 2617600), (9816, 2600000), (9984, 2556250), (10000, 2552160), (10225, 2496000), (10400, 2454000), (10634, 2400000), (12000, 2126800), (12270, 2080000), (12480, 2045000), (12500, 2041728), (12800, 1993875), (13000, 1963200), (13088, 1950000), (15000, 1701440), (15600, 1636000), (15951, 1600000), (16000, 1595100), (16250, 1570560), (16360, 1560000), (16640, 1533750), (18750, 1361152), (19200, 1329250), (19500, 1308800), (19632, 1300000), (19968, 1278125), (20000, 1276080), (20450, 1248000), (20800, 1227000), (21268, 1200000), (24000, 1063400), (24375, 1047040), (24540, 1040000), (24960, 1022500), (25000, 1020864), (26000, 981600), (26176, 975000), (26585, 960000), (30000, 850720), (30675, 832000), (31200, 818000), (31902, 800000), (32000, 797550), (32500, 785280), (32720, 780000), (33280, 766875), (37500, 680576), (38400, 664625), (39000, 654400), (39264, 650000), (40000, 638040), (40625, 628224), (40900, 624000), (41600, 613500), (42536, 600000), (48000, 531700), (48750, 523520), (49080, 520000), (49920, 511250), (50000, 510432), (51125, 499200), (52000, 490800), (52352, 487500), (53170, 480000), (60000, 425360), (61350, 416000), (62400, 409000), (63804, 400000), (64000, 398775), (65000, 392640), (65440, 390000), (75000, 340288), (78000, 327200), (78528, 325000), (79755, 320000), (80000, 319020), (81250, 314112), (81800, 312000), (83200, 306750), (85072, 300000), (96000, 265850), (97500, 261760), (98160, 260000), (99840, 255625), (100000, 255216), (102250, 249600), (104000, 245400), (104704, 243750), (106340, 240000), (120000, 212680), (121875, 209408), (122700, 208000), (124800, 204500), (127608, 200000), (130000, 196320), (130880, 195000), (132925, 192000), (150000, 170144), (153375, 166400), (156000, 163600), (157056, 162500), (159510, 160000)]