121680000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{13}}^2$

素因数の和:66

約数の個数: 360

約数和(自身を含む): 473789745

約数和(自身を除く): 352109745

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, 169, 180, 192, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 320, 325, 338, 360, 375, 384, 390, 400, 416, 450, 468, 480, 500, 507, 520, 576, 585, 600, 624, 625, 640, 650, 676, 720, 750, 780, 800, 832, 845, 900, 936, 960, 975, 1000, 1014, 1040, 1125, 1152, 1170, 1200, 1248, 1250, 1300, 1352, 1440, 1500, 1521, 1560, 1600, 1625, 1664, 1690, 1800, 1872, 1875, 1920, 1950, 2000, 2028, 2080, 2250, 2340, 2400, 2496, 2500, 2535, 2600, 2704, 2880, 2925, 3000, 3042, 3120, 3200, 3250, 3380, 3600, 3744, 3750, 3900, 4000, 4056, 4160, 4225, 4500, 4680, 4800, 4875, 4992, 5000, 5070, 5200, 5408, 5625, 5760, 5850, 6000, 6084, 6240, 6500, 6760, 7200, 7488, 7500, 7605, 7800, 8000, 8112, 8125, 8320, 8450, 9000, 9360, 9600, 9750, 10000, 10140, 10400, 10816, 11250, 11700, 12000, 12168, 12480, 12675, 13000, 13520, 14400, 14625, 14976, 15000, 15210, 15600, 16000, 16224, 16250, 16900, 18000, 18720, 19500, 20000, 20280, 20800, 21125, 21632, 22500, 23400, 24000, 24336, 24375, 24960, 25350, 26000, 27040, 28800, 29250, 30000, 30420, 31200, 32448, 32500, 33800, 36000, 37440, 38025, 39000, 40000, 40560, 41600, 42250, 45000, 46800, 48000, 48672, 48750, 50700, 52000, 54080, 58500, 60000, 60840, 62400, 63375, 64896, 65000, 67600, 72000, 73125, 74880, 76050, 78000, 80000, 81120, 84500, 90000, 93600, 97344, 97500, 101400, 104000, 105625, 108160, 117000, 120000, 121680, 124800, 126750, 130000, 135200, 144000, 146250, 152100, 156000, 162240, 169000, 180000, 187200, 190125, 194688, 195000, 202800, 208000, 211250, 234000, 240000, 243360, 253500, 260000, 270400, 292500, 304200, 312000, 316875, 324480, 338000, 360000, 374400, 380250, 390000, 405600, 422500, 468000, 486720, 507000, 520000, 540800, 585000, 608400, 624000, 633750, 676000, 720000, 760500, 780000, 811200, 845000, 936000, 950625, 973440, 1014000, 1040000, 1170000, 1216800, 1267500, 1352000, 1521000, 1560000, 1622400, 1690000, 1872000, 1901250, 2028000, 2340000, 2433600, 2535000, 2704000, 3042000, 3120000, 3380000, 3802500, 4056000, 4680000, 4867200, 5070000, 6084000, 6760000, 7605000, 8112000, 9360000, 10140000, 12168000, 13520000, 15210000, 20280000, 24336000, 30420000, 40560000, 60840000, 121680000]

約数ペア:

[(1, 121680000), (2, 60840000), (3, 40560000), (4, 30420000), (5, 24336000), (6, 20280000), (8, 15210000), (9, 13520000), (10, 12168000), (12, 10140000), (13, 9360000), (15, 8112000), (16, 7605000), (18, 6760000), (20, 6084000), (24, 5070000), (25, 4867200), (26, 4680000), (30, 4056000), (32, 3802500), (36, 3380000), (39, 3120000), (40, 3042000), (45, 2704000), (48, 2535000), (50, 2433600), (52, 2340000), (60, 2028000), (64, 1901250), (65, 1872000), (72, 1690000), (75, 1622400), (78, 1560000), (80, 1521000), (90, 1352000), (96, 1267500), (100, 1216800), (104, 1170000), (117, 1040000), (120, 1014000), (125, 973440), (128, 950625), (130, 936000), (144, 845000), (150, 811200), (156, 780000), (160, 760500), (169, 720000), (180, 676000), (192, 633750), (195, 624000), (200, 608400), (208, 585000), (225, 540800), (234, 520000), (240, 507000), (250, 486720), (260, 468000), (288, 422500), (300, 405600), (312, 390000), (320, 380250), (325, 374400), (338, 360000), (360, 338000), (375, 324480), (384, 316875), (390, 312000), (400, 304200), (416, 292500), (450, 270400), (468, 260000), (480, 253500), (500, 243360), (507, 240000), (520, 234000), (576, 211250), (585, 208000), (600, 202800), (624, 195000), (625, 194688), (640, 190125), (650, 187200), (676, 180000), (720, 169000), (750, 162240), (780, 156000), (800, 152100), (832, 146250), (845, 144000), (900, 135200), (936, 130000), (960, 126750), (975, 124800), (1000, 121680), (1014, 120000), (1040, 117000), (1125, 108160), (1152, 105625), (1170, 104000), (1200, 101400), (1248, 97500), (1250, 97344), (1300, 93600), (1352, 90000), (1440, 84500), (1500, 81120), (1521, 80000), (1560, 78000), (1600, 76050), (1625, 74880), (1664, 73125), (1690, 72000), (1800, 67600), (1872, 65000), (1875, 64896), (1920, 63375), (1950, 62400), (2000, 60840), (2028, 60000), (2080, 58500), (2250, 54080), (2340, 52000), (2400, 50700), (2496, 48750), (2500, 48672), (2535, 48000), (2600, 46800), (2704, 45000), (2880, 42250), (2925, 41600), (3000, 40560), (3042, 40000), (3120, 39000), (3200, 38025), (3250, 37440), (3380, 36000), (3600, 33800), (3744, 32500), (3750, 32448), (3900, 31200), (4000, 30420), (4056, 30000), (4160, 29250), (4225, 28800), (4500, 27040), (4680, 26000), (4800, 25350), (4875, 24960), (4992, 24375), (5000, 24336), (5070, 24000), (5200, 23400), (5408, 22500), (5625, 21632), (5760, 21125), (5850, 20800), (6000, 20280), (6084, 20000), (6240, 19500), (6500, 18720), (6760, 18000), (7200, 16900), (7488, 16250), (7500, 16224), (7605, 16000), (7800, 15600), (8000, 15210), (8112, 15000), (8125, 14976), (8320, 14625), (8450, 14400), (9000, 13520), (9360, 13000), (9600, 12675), (9750, 12480), (10000, 12168), (10140, 12000), (10400, 11700), (10816, 11250)]