390546000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1711

約数の個数: 240

約数和(自身を含む): 1469853840

約数和(自身を除く): 1079307840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 125, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 250, 260, 300, 312, 325, 360, 375, 390, 400, 450, 468, 500, 520, 585, 600, 624, 650, 720, 750, 780, 900, 936, 975, 1000, 1040, 1125, 1170, 1200, 1300, 1500, 1560, 1625, 1669, 1800, 1872, 1950, 2000, 2250, 2340, 2600, 2925, 3000, 3120, 3250, 3338, 3600, 3900, 4500, 4680, 4875, 5007, 5200, 5850, 6000, 6500, 6676, 7800, 8345, 9000, 9360, 9750, 10014, 11700, 13000, 13352, 14625, 15021, 15600, 16690, 18000, 19500, 20028, 21697, 23400, 25035, 26000, 26704, 29250, 30042, 33380, 39000, 40056, 41725, 43394, 46800, 50070, 58500, 60084, 65091, 66760, 75105, 78000, 80112, 83450, 86788, 100140, 108485, 117000, 120168, 125175, 130182, 133520, 150210, 166900, 173576, 195273, 200280, 208625, 216970, 234000, 240336, 250350, 260364, 300420, 325455, 333800, 347152, 375525, 390546, 400560, 417250, 433940, 500700, 520728, 542425, 600840, 625875, 650910, 667600, 751050, 781092, 834500, 867880, 976365, 1001400, 1041456, 1084850, 1201680, 1251750, 1301820, 1502100, 1562184, 1627275, 1669000, 1735760, 1877625, 1952730, 2002800, 2169700, 2503500, 2603640, 2712125, 3004200, 3124368, 3254550, 3338000, 3755250, 3905460, 4339400, 4881825, 5007000, 5207280, 5424250, 6008400, 6509100, 7510500, 7810920, 8136375, 8678800, 9763650, 10014000, 10848500, 13018200, 15021000, 15621840, 16272750, 19527300, 21697000, 24409125, 26036400, 30042000, 32545500, 39054600, 43394000, 48818250, 65091000, 78109200, 97636500, 130182000, 195273000, 390546000]

約数ペア:

[(1, 390546000), (2, 195273000), (3, 130182000), (4, 97636500), (5, 78109200), (6, 65091000), (8, 48818250), (9, 43394000), (10, 39054600), (12, 32545500), (13, 30042000), (15, 26036400), (16, 24409125), (18, 21697000), (20, 19527300), (24, 16272750), (25, 15621840), (26, 15021000), (30, 13018200), (36, 10848500), (39, 10014000), (40, 9763650), (45, 8678800), (48, 8136375), (50, 7810920), (52, 7510500), (60, 6509100), (65, 6008400), (72, 5424250), (75, 5207280), (78, 5007000), (80, 4881825), (90, 4339400), (100, 3905460), (104, 3755250), (117, 3338000), (120, 3254550), (125, 3124368), (130, 3004200), (144, 2712125), (150, 2603640), (156, 2503500), (180, 2169700), (195, 2002800), (200, 1952730), (208, 1877625), (225, 1735760), (234, 1669000), (240, 1627275), (250, 1562184), (260, 1502100), (300, 1301820), (312, 1251750), (325, 1201680), (360, 1084850), (375, 1041456), (390, 1001400), (400, 976365), (450, 867880), (468, 834500), (500, 781092), (520, 751050), (585, 667600), (600, 650910), (624, 625875), (650, 600840), (720, 542425), (750, 520728), (780, 500700), (900, 433940), (936, 417250), (975, 400560), (1000, 390546), (1040, 375525), (1125, 347152), (1170, 333800), (1200, 325455), (1300, 300420), (1500, 260364), (1560, 250350), (1625, 240336), (1669, 234000), (1800, 216970), (1872, 208625), (1950, 200280), (2000, 195273), (2250, 173576), (2340, 166900), (2600, 150210), (2925, 133520), (3000, 130182), (3120, 125175), (3250, 120168), (3338, 117000), (3600, 108485), (3900, 100140), (4500, 86788), (4680, 83450), (4875, 80112), (5007, 78000), (5200, 75105), (5850, 66760), (6000, 65091), (6500, 60084), (6676, 58500), (7800, 50070), (8345, 46800), (9000, 43394), (9360, 41725), (9750, 40056), (10014, 39000), (11700, 33380), (13000, 30042), (13352, 29250), (14625, 26704), (15021, 26000), (15600, 25035), (16690, 23400), (18000, 21697), (19500, 20028)]