385164000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:867

約数の個数: 288

約数和(自身を含む): 1473885504

約数和(自身を除く): 1088721504

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, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 325, 360, 375, 390, 400, 416, 450, 468, 480, 500, 520, 585, 600, 624, 650, 720, 750, 780, 800, 823, 900, 936, 975, 1000, 1040, 1125, 1170, 1200, 1248, 1300, 1440, 1500, 1560, 1625, 1646, 1800, 1872, 1950, 2000, 2080, 2250, 2340, 2400, 2469, 2600, 2925, 3000, 3120, 3250, 3292, 3600, 3744, 3900, 4000, 4115, 4500, 4680, 4875, 4938, 5200, 5850, 6000, 6240, 6500, 6584, 7200, 7407, 7800, 8230, 9000, 9360, 9750, 9876, 10400, 10699, 11700, 12000, 12345, 13000, 13168, 14625, 14814, 15600, 16460, 18000, 18720, 19500, 19752, 20575, 21398, 23400, 24690, 26000, 26336, 29250, 29628, 31200, 32097, 32920, 36000, 37035, 39000, 39504, 41150, 42796, 46800, 49380, 52000, 53495, 58500, 59256, 61725, 64194, 65840, 74070, 78000, 79008, 82300, 85592, 93600, 96291, 98760, 102875, 106990, 117000, 118512, 123450, 128388, 131680, 148140, 156000, 160485, 164600, 171184, 185175, 192582, 197520, 205750, 213980, 234000, 237024, 246900, 256776, 267475, 296280, 308625, 320970, 329200, 342368, 370350, 385164, 395040, 411500, 427960, 468000, 481455, 493800, 513552, 534950, 592560, 617250, 641940, 658400, 740700, 770328, 802425, 823000, 855920, 925875, 962910, 987600, 1027104, 1069900, 1185120, 1234500, 1283880, 1337375, 1481400, 1540656, 1604850, 1646000, 1711840, 1851750, 1925820, 1975200, 2139800, 2407275, 2469000, 2567760, 2674750, 2962800, 3081312, 3209700, 3292000, 3703500, 3851640, 4012125, 4279600, 4814550, 4938000, 5135520, 5349500, 5925600, 6419400, 7407000, 7703280, 8024250, 8559200, 9629100, 9876000, 10699000, 12036375, 12838800, 14814000, 15406560, 16048500, 19258200, 21398000, 24072750, 25677600, 29628000, 32097000, 38516400, 42796000, 48145500, 64194000, 77032800, 96291000, 128388000, 192582000, 385164000]

約数ペア:

[(1, 385164000), (2, 192582000), (3, 128388000), (4, 96291000), (5, 77032800), (6, 64194000), (8, 48145500), (9, 42796000), (10, 38516400), (12, 32097000), (13, 29628000), (15, 25677600), (16, 24072750), (18, 21398000), (20, 19258200), (24, 16048500), (25, 15406560), (26, 14814000), (30, 12838800), (32, 12036375), (36, 10699000), (39, 9876000), (40, 9629100), (45, 8559200), (48, 8024250), (50, 7703280), (52, 7407000), (60, 6419400), (65, 5925600), (72, 5349500), (75, 5135520), (78, 4938000), (80, 4814550), (90, 4279600), (96, 4012125), (100, 3851640), (104, 3703500), (117, 3292000), (120, 3209700), (125, 3081312), (130, 2962800), (144, 2674750), (150, 2567760), (156, 2469000), (160, 2407275), (180, 2139800), (195, 1975200), (200, 1925820), (208, 1851750), (225, 1711840), (234, 1646000), (240, 1604850), (250, 1540656), (260, 1481400), (288, 1337375), (300, 1283880), (312, 1234500), (325, 1185120), (360, 1069900), (375, 1027104), (390, 987600), (400, 962910), (416, 925875), (450, 855920), (468, 823000), (480, 802425), (500, 770328), (520, 740700), (585, 658400), (600, 641940), (624, 617250), (650, 592560), (720, 534950), (750, 513552), (780, 493800), (800, 481455), (823, 468000), (900, 427960), (936, 411500), (975, 395040), (1000, 385164), (1040, 370350), (1125, 342368), (1170, 329200), (1200, 320970), (1248, 308625), (1300, 296280), (1440, 267475), (1500, 256776), (1560, 246900), (1625, 237024), (1646, 234000), (1800, 213980), (1872, 205750), (1950, 197520), (2000, 192582), (2080, 185175), (2250, 171184), (2340, 164600), (2400, 160485), (2469, 156000), (2600, 148140), (2925, 131680), (3000, 128388), (3120, 123450), (3250, 118512), (3292, 117000), (3600, 106990), (3744, 102875), (3900, 98760), (4000, 96291), (4115, 93600), (4500, 85592), (4680, 82300), (4875, 79008), (4938, 78000), (5200, 74070), (5850, 65840), (6000, 64194), (6240, 61725), (6500, 59256), (6584, 58500), (7200, 53495), (7407, 52000), (7800, 49380), (8230, 46800), (9000, 42796), (9360, 41150), (9750, 39504), (9876, 39000), (10400, 37035), (10699, 36000), (11700, 32920), (12000, 32097), (12345, 31200), (13000, 29628), (13168, 29250), (14625, 26336), (14814, 26000), (15600, 24690), (16460, 23400), (18000, 21398), (18720, 20575), (19500, 19752)]