1898208000

素因数分解:

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

素因数の和:79

約数の個数: 576

約数和(自身を含む): 7588963200

約数和(自身を除く): 5690755200

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, 169, 180, 192, 195, 200, 208, 216, 225, 234, 240, 250, 256, 260, 270, 288, 300, 312, 320, 325, 338, 351, 360, 375, 384, 390, 400, 416, 432, 450, 468, 480, 500, 507, 520, 540, 576, 585, 600, 624, 640, 650, 675, 676, 702, 720, 750, 768, 780, 800, 832, 845, 864, 900, 936, 960, 975, 1000, 1014, 1040, 1080, 1125, 1152, 1170, 1200, 1248, 1280, 1300, 1350, 1352, 1404, 1440, 1500, 1521, 1560, 1600, 1625, 1664, 1690, 1728, 1755, 1800, 1872, 1920, 1950, 2000, 2028, 2080, 2160, 2197, 2250, 2304, 2340, 2400, 2496, 2535, 2600, 2700, 2704, 2808, 2880, 2925, 3000, 3042, 3120, 3200, 3250, 3328, 3375, 3380, 3456, 3510, 3600, 3744, 3840, 3900, 4000, 4056, 4160, 4225, 4320, 4394, 4500, 4563, 4680, 4800, 4875, 4992, 5070, 5200, 5400, 5408, 5616, 5760, 5850, 6000, 6084, 6240, 6400, 6500, 6591, 6750, 6760, 6912, 7020, 7200, 7488, 7605, 7800, 8000, 8112, 8320, 8450, 8640, 8775, 8788, 9000, 9126, 9360, 9600, 9750, 9984, 10140, 10400, 10800, 10816, 10985, 11232, 11520, 11700, 12000, 12168, 12480, 12675, 13000, 13182, 13500, 13520, 14040, 14400, 14625, 14976, 15210, 15600, 16000, 16224, 16640, 16900, 17280, 17550, 17576, 18000, 18252, 18720, 19200, 19500, 19773, 20280, 20800, 21125, 21600, 21632, 21970, 22464, 22815, 23400, 24000, 24336, 24960, 25350, 26000, 26364, 27000, 27040, 28080, 28800, 29250, 29952, 30420, 31200, 32000, 32448, 32955, 33800, 34560, 35100, 35152, 36000, 36504, 37440, 38025, 39000, 39546, 40560, 41600, 42250, 43200, 43264, 43875, 43940, 44928, 45630, 46800, 48000, 48672, 49920, 50700, 52000, 52728, 54000, 54080, 54925, 56160, 57600, 58500, 59319, 60840, 62400, 63375, 64896, 65910, 67600, 70200, 70304, 72000, 73008, 74880, 76050, 78000, 79092, 81120, 83200, 84500, 86400, 87750, 87880, 89856, 91260, 93600, 96000, 97344, 98865, 101400, 104000, 105456, 108000, 108160, 109850, 112320, 114075, 117000, 118638, 121680, 124800, 126750, 129792, 131820, 135200, 140400, 140608, 144000, 146016, 149760, 152100, 156000, 158184, 162240, 164775, 169000, 172800, 175500, 175760, 182520, 187200, 190125, 194688, 197730, 202800, 208000, 210912, 216000, 216320, 219700, 224640, 228150, 234000, 237276, 243360, 249600, 253500, 263640, 270400, 274625, 280800, 281216, 288000, 292032, 296595, 304200, 312000, 316368, 324480, 329550, 338000, 351000, 351520, 365040, 374400, 380250, 389376, 395460, 405600, 416000, 421824, 432000, 439400, 449280, 456300, 468000, 474552, 486720, 494325, 507000, 527280, 540800, 549250, 561600, 562432, 570375, 584064, 593190, 608400, 624000, 632736, 648960, 659100, 676000, 702000, 703040, 730080, 748800, 760500, 790920, 811200, 823875, 843648, 864000, 878800, 912600, 936000, 949104, 973440, 988650, 1014000, 1054560, 1081600, 1098500, 1123200, 1140750, 1168128, 1186380, 1216800, 1248000, 1265472, 1318200, 1352000, 1404000, 1406080, 1460160, 1482975, 1521000, 1581840, 1622400, 1647750, 1687296, 1757600, 1825200, 1872000, 1898208, 1946880, 1977300, 2028000, 2109120, 2197000, 2246400, 2281500, 2372760, 2433600, 2471625, 2530944, 2636400, 2704000, 2808000, 2812160, 2920320, 2965950, 3042000, 3163680, 3244800, 3295500, 3515200, 3650400, 3744000, 3796416, 3954600, 4056000, 4218240, 4394000, 4563000, 4745520, 4867200, 4943250, 5061888, 5272800, 5408000, 5616000, 5840640, 5931900, 6084000, 6327360, 6591000, 7030400, 7300800, 7414875, 7592832, 7909200, 8112000, 8436480, 8788000, 9126000, 9491040, 9734400, 9886500, 10545600, 11232000, 11863800, 12168000, 12654720, 13182000, 14060800, 14601600, 14829750, 15185664, 15818400, 16224000, 17576000, 18252000, 18982080, 19773000, 21091200, 23727600, 24336000, 25309440, 26364000, 29203200, 29659500, 31636800, 35152000, 36504000, 37964160, 39546000, 42182400, 47455200, 48672000, 52728000, 59319000, 63273600, 70304000, 73008000, 75928320, 79092000, 94910400, 105456000, 118638000, 126547200, 146016000, 158184000, 189820800, 210912000, 237276000, 316368000, 379641600, 474552000, 632736000, 949104000, 1898208000]

約数ペア:

[(1, 1898208000), (2, 949104000), (3, 632736000), (4, 474552000), (5, 379641600), (6, 316368000), (8, 237276000), (9, 210912000), (10, 189820800), (12, 158184000), (13, 146016000), (15, 126547200), (16, 118638000), (18, 105456000), (20, 94910400), (24, 79092000), (25, 75928320), (26, 73008000), (27, 70304000), (30, 63273600), (32, 59319000), (36, 52728000), (39, 48672000), (40, 47455200), (45, 42182400), (48, 39546000), (50, 37964160), (52, 36504000), (54, 35152000), (60, 31636800), (64, 29659500), (65, 29203200), (72, 26364000), (75, 25309440), (78, 24336000), (80, 23727600), (90, 21091200), (96, 19773000), (100, 18982080), (104, 18252000), (108, 17576000), (117, 16224000), (120, 15818400), (125, 15185664), (128, 14829750), (130, 14601600), (135, 14060800), (144, 13182000), (150, 12654720), (156, 12168000), (160, 11863800), (169, 11232000), (180, 10545600), (192, 9886500), (195, 9734400), (200, 9491040), (208, 9126000), (216, 8788000), (225, 8436480), (234, 8112000), (240, 7909200), (250, 7592832), (256, 7414875), (260, 7300800), (270, 7030400), (288, 6591000), (300, 6327360), (312, 6084000), (320, 5931900), (325, 5840640), (338, 5616000), (351, 5408000), (360, 5272800), (375, 5061888), (384, 4943250), (390, 4867200), (400, 4745520), (416, 4563000), (432, 4394000), (450, 4218240), (468, 4056000), (480, 3954600), (500, 3796416), (507, 3744000), (520, 3650400), (540, 3515200), (576, 3295500), (585, 3244800), (600, 3163680), (624, 3042000), (640, 2965950), (650, 2920320), (675, 2812160), (676, 2808000), (702, 2704000), (720, 2636400), (750, 2530944), (768, 2471625), (780, 2433600), (800, 2372760), (832, 2281500), (845, 2246400), (864, 2197000), (900, 2109120), (936, 2028000), (960, 1977300), (975, 1946880), (1000, 1898208), (1014, 1872000), (1040, 1825200), (1080, 1757600), (1125, 1687296), (1152, 1647750), (1170, 1622400), (1200, 1581840), (1248, 1521000), (1280, 1482975), (1300, 1460160), (1350, 1406080), (1352, 1404000), (1404, 1352000), (1440, 1318200), (1500, 1265472), (1521, 1248000), (1560, 1216800), (1600, 1186380), (1625, 1168128), (1664, 1140750), (1690, 1123200), (1728, 1098500), (1755, 1081600), (1800, 1054560), (1872, 1014000), (1920, 988650), (1950, 973440), (2000, 949104), (2028, 936000), (2080, 912600), (2160, 878800), (2197, 864000), (2250, 843648), (2304, 823875), (2340, 811200), (2400, 790920), (2496, 760500), (2535, 748800), (2600, 730080), (2700, 703040), (2704, 702000), (2808, 676000), (2880, 659100), (2925, 648960), (3000, 632736), (3042, 624000), (3120, 608400), (3200, 593190), (3250, 584064), (3328, 570375), (3375, 562432), (3380, 561600), (3456, 549250), (3510, 540800), (3600, 527280), (3744, 507000), (3840, 494325), (3900, 486720), (4000, 474552), (4056, 468000), (4160, 456300), (4225, 449280), (4320, 439400), (4394, 432000), (4500, 421824), (4563, 416000), (4680, 405600), (4800, 395460), (4875, 389376), (4992, 380250), (5070, 374400), (5200, 365040), (5400, 351520), (5408, 351000), (5616, 338000), (5760, 329550), (5850, 324480), (6000, 316368), (6084, 312000), (6240, 304200), (6400, 296595), (6500, 292032), (6591, 288000), (6750, 281216), (6760, 280800), (6912, 274625), (7020, 270400), (7200, 263640), (7488, 253500), (7605, 249600), (7800, 243360), (8000, 237276), (8112, 234000), (8320, 228150), (8450, 224640), (8640, 219700), (8775, 216320), (8788, 216000), (9000, 210912), (9126, 208000), (9360, 202800), (9600, 197730), (9750, 194688), (9984, 190125), (10140, 187200), (10400, 182520), (10800, 175760), (10816, 175500), (10985, 172800), (11232, 169000), (11520, 164775), (11700, 162240), (12000, 158184), (12168, 156000), (12480, 152100), (12675, 149760), (13000, 146016), (13182, 144000), (13500, 140608), (13520, 140400), (14040, 135200), (14400, 131820), (14625, 129792), (14976, 126750), (15210, 124800), (15600, 121680), (16000, 118638), (16224, 117000), (16640, 114075), (16900, 112320), (17280, 109850), (17550, 108160), (17576, 108000), (18000, 105456), (18252, 104000), (18720, 101400), (19200, 98865), (19500, 97344), (19773, 96000), (20280, 93600), (20800, 91260), (21125, 89856), (21600, 87880), (21632, 87750), (21970, 86400), (22464, 84500), (22815, 83200), (23400, 81120), (24000, 79092), (24336, 78000), (24960, 76050), (25350, 74880), (26000, 73008), (26364, 72000), (27000, 70304), (27040, 70200), (28080, 67600), (28800, 65910), (29250, 64896), (29952, 63375), (30420, 62400), (31200, 60840), (32000, 59319), (32448, 58500), (32955, 57600), (33800, 56160), (34560, 54925), (35100, 54080), (35152, 54000), (36000, 52728), (36504, 52000), (37440, 50700), (38025, 49920), (39000, 48672), (39546, 48000), (40560, 46800), (41600, 45630), (42250, 44928), (43200, 43940), (43264, 43875)]