42182400

素因数分解:

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

素因数の和:68

約数の個数: 216

約数和(自身を含む): 150806320

約数和(自身を除く): 108623920

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, 128, 130, 150, 156, 160, 169, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 338, 384, 390, 400, 416, 480, 507, 520, 600, 624, 640, 650, 676, 768, 780, 800, 832, 845, 960, 975, 1014, 1040, 1200, 1248, 1280, 1300, 1352, 1560, 1600, 1664, 1690, 1920, 1950, 2028, 2080, 2197, 2400, 2496, 2535, 2600, 2704, 3120, 3200, 3328, 3380, 3840, 3900, 4056, 4160, 4225, 4394, 4800, 4992, 5070, 5200, 5408, 6240, 6400, 6591, 6760, 7800, 8112, 8320, 8450, 8788, 9600, 9984, 10140, 10400, 10816, 10985, 12480, 12675, 13182, 13520, 15600, 16224, 16640, 16900, 17576, 19200, 20280, 20800, 21632, 21970, 24960, 25350, 26364, 27040, 31200, 32448, 32955, 33800, 35152, 40560, 41600, 43264, 43940, 49920, 50700, 52728, 54080, 54925, 62400, 64896, 65910, 67600, 70304, 81120, 83200, 87880, 101400, 105456, 108160, 109850, 124800, 129792, 131820, 135200, 140608, 162240, 164775, 175760, 202800, 210912, 216320, 219700, 249600, 263640, 270400, 281216, 324480, 329550, 351520, 405600, 421824, 439400, 527280, 540800, 562432, 648960, 659100, 703040, 811200, 843648, 878800, 1054560, 1081600, 1318200, 1406080, 1622400, 1687296, 1757600, 2109120, 2636400, 2812160, 3244800, 3515200, 4218240, 5272800, 7030400, 8436480, 10545600, 14060800, 21091200, 42182400]

約数ペア:

[(1, 42182400), (2, 21091200), (3, 14060800), (4, 10545600), (5, 8436480), (6, 7030400), (8, 5272800), (10, 4218240), (12, 3515200), (13, 3244800), (15, 2812160), (16, 2636400), (20, 2109120), (24, 1757600), (25, 1687296), (26, 1622400), (30, 1406080), (32, 1318200), (39, 1081600), (40, 1054560), (48, 878800), (50, 843648), (52, 811200), (60, 703040), (64, 659100), (65, 648960), (75, 562432), (78, 540800), (80, 527280), (96, 439400), (100, 421824), (104, 405600), (120, 351520), (128, 329550), (130, 324480), (150, 281216), (156, 270400), (160, 263640), (169, 249600), (192, 219700), (195, 216320), (200, 210912), (208, 202800), (240, 175760), (256, 164775), (260, 162240), (300, 140608), (312, 135200), (320, 131820), (325, 129792), (338, 124800), (384, 109850), (390, 108160), (400, 105456), (416, 101400), (480, 87880), (507, 83200), (520, 81120), (600, 70304), (624, 67600), (640, 65910), (650, 64896), (676, 62400), (768, 54925), (780, 54080), (800, 52728), (832, 50700), (845, 49920), (960, 43940), (975, 43264), (1014, 41600), (1040, 40560), (1200, 35152), (1248, 33800), (1280, 32955), (1300, 32448), (1352, 31200), (1560, 27040), (1600, 26364), (1664, 25350), (1690, 24960), (1920, 21970), (1950, 21632), (2028, 20800), (2080, 20280), (2197, 19200), (2400, 17576), (2496, 16900), (2535, 16640), (2600, 16224), (2704, 15600), (3120, 13520), (3200, 13182), (3328, 12675), (3380, 12480), (3840, 10985), (3900, 10816), (4056, 10400), (4160, 10140), (4225, 9984), (4394, 9600), (4800, 8788), (4992, 8450), (5070, 8320), (5200, 8112), (5408, 7800), (6240, 6760), (6400, 6591)]