487047600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3469}}^1$

素因数の和:3509

約数の個数: 240

約数和(自身を含む): 1867415200

約数和(自身を除く): 1380367600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1755, 1800, 1872, 1950, 2160, 2340, 2600, 2700, 2808, 2925, 3120, 3469, 3510, 3600, 3900, 4680, 5200, 5400, 5616, 5850, 6938, 7020, 7800, 8775, 9360, 10407, 10800, 11700, 13876, 14040, 15600, 17345, 17550, 20814, 23400, 27752, 28080, 31221, 34690, 35100, 41628, 45097, 46800, 52035, 55504, 62442, 69380, 70200, 83256, 86725, 90194, 93663, 104070, 124884, 135291, 138760, 140400, 156105, 166512, 173450, 180388, 187326, 208140, 225485, 249768, 260175, 270582, 277520, 312210, 346900, 360776, 374652, 405873, 416280, 450970, 468315, 499536, 520350, 541164, 624420, 676455, 693800, 721552, 749304, 780525, 811746, 832560, 901940, 936630, 1040700, 1082328, 1127425, 1217619, 1248840, 1352910, 1387600, 1498608, 1561050, 1623492, 1803880, 1873260, 2029365, 2081400, 2164656, 2254850, 2341575, 2435238, 2497680, 2705820, 3122100, 3246984, 3382275, 3607760, 3746520, 4058730, 4162800, 4509700, 4683150, 4870476, 5411640, 6088095, 6244200, 6493968, 6764550, 7493040, 8117460, 9019400, 9366300, 9740952, 10146825, 10823280, 12176190, 12488400, 13529100, 16234920, 18038800, 18732600, 19481904, 20293650, 24352380, 27058200, 30440475, 32469840, 37465200, 40587300, 48704760, 54116400, 60880950, 81174600, 97409520, 121761900, 162349200, 243523800, 487047600]

約数ペア:

[(1, 487047600), (2, 243523800), (3, 162349200), (4, 121761900), (5, 97409520), (6, 81174600), (8, 60880950), (9, 54116400), (10, 48704760), (12, 40587300), (13, 37465200), (15, 32469840), (16, 30440475), (18, 27058200), (20, 24352380), (24, 20293650), (25, 19481904), (26, 18732600), (27, 18038800), (30, 16234920), (36, 13529100), (39, 12488400), (40, 12176190), (45, 10823280), (48, 10146825), (50, 9740952), (52, 9366300), (54, 9019400), (60, 8117460), (65, 7493040), (72, 6764550), (75, 6493968), (78, 6244200), (80, 6088095), (90, 5411640), (100, 4870476), (104, 4683150), (108, 4509700), (117, 4162800), (120, 4058730), (130, 3746520), (135, 3607760), (144, 3382275), (150, 3246984), (156, 3122100), (180, 2705820), (195, 2497680), (200, 2435238), (208, 2341575), (216, 2254850), (225, 2164656), (234, 2081400), (240, 2029365), (260, 1873260), (270, 1803880), (300, 1623492), (312, 1561050), (325, 1498608), (351, 1387600), (360, 1352910), (390, 1248840), (400, 1217619), (432, 1127425), (450, 1082328), (468, 1040700), (520, 936630), (540, 901940), (585, 832560), (600, 811746), (624, 780525), (650, 749304), (675, 721552), (702, 693800), (720, 676455), (780, 624420), (900, 541164), (936, 520350), (975, 499536), (1040, 468315), (1080, 450970), (1170, 416280), (1200, 405873), (1300, 374652), (1350, 360776), (1404, 346900), (1560, 312210), (1755, 277520), (1800, 270582), (1872, 260175), (1950, 249768), (2160, 225485), (2340, 208140), (2600, 187326), (2700, 180388), (2808, 173450), (2925, 166512), (3120, 156105), (3469, 140400), (3510, 138760), (3600, 135291), (3900, 124884), (4680, 104070), (5200, 93663), (5400, 90194), (5616, 86725), (5850, 83256), (6938, 70200), (7020, 69380), (7800, 62442), (8775, 55504), (9360, 52035), (10407, 46800), (10800, 45097), (11700, 41628), (13876, 35100), (14040, 34690), (15600, 31221), (17345, 28080), (17550, 27752), (20814, 23400)]