231098400

素因数分解:

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

素因数の和:865

約数の個数: 288

約数和(自身を含む): 901192320

約数和(自身を除く): 670093920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 823, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1646, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2469, 2600, 2700, 2808, 2925, 3120, 3292, 3510, 3600, 3744, 3900, 4115, 4320, 4680, 4938, 5200, 5400, 5616, 5850, 6240, 6584, 7020, 7200, 7407, 7800, 8230, 8775, 9360, 9876, 10400, 10699, 10800, 11232, 11700, 12345, 13168, 14040, 14814, 15600, 16460, 17550, 18720, 19752, 20575, 21398, 21600, 22221, 23400, 24690, 26336, 28080, 29628, 31200, 32097, 32920, 35100, 37035, 39504, 41150, 42796, 44442, 46800, 49380, 53495, 56160, 59256, 61725, 64194, 65840, 70200, 74070, 79008, 82300, 85592, 88884, 93600, 96291, 98760, 106990, 111105, 118512, 123450, 128388, 131680, 140400, 148140, 160485, 164600, 171184, 177768, 185175, 192582, 197520, 213980, 222210, 237024, 246900, 256776, 267475, 280800, 288873, 296280, 320970, 329200, 342368, 355536, 370350, 385164, 395040, 427960, 444420, 481455, 493800, 513552, 534950, 555525, 577746, 592560, 641940, 658400, 711072, 740700, 770328, 802425, 855920, 888840, 962910, 987600, 1027104, 1069900, 1111050, 1155492, 1185120, 1283880, 1444365, 1481400, 1540656, 1604850, 1711840, 1777680, 1925820, 1975200, 2139800, 2222100, 2310984, 2407275, 2567760, 2888730, 2962800, 3081312, 3209700, 3555360, 3851640, 4279600, 4444200, 4621968, 4814550, 5135520, 5777460, 5925600, 6419400, 7221825, 7703280, 8559200, 8888400, 9243936, 9629100, 11554920, 12838800, 14443650, 15406560, 17776800, 19258200, 23109840, 25677600, 28887300, 38516400, 46219680, 57774600, 77032800, 115549200, 231098400]

約数ペア:

[(1, 231098400), (2, 115549200), (3, 77032800), (4, 57774600), (5, 46219680), (6, 38516400), (8, 28887300), (9, 25677600), (10, 23109840), (12, 19258200), (13, 17776800), (15, 15406560), (16, 14443650), (18, 12838800), (20, 11554920), (24, 9629100), (25, 9243936), (26, 8888400), (27, 8559200), (30, 7703280), (32, 7221825), (36, 6419400), (39, 5925600), (40, 5777460), (45, 5135520), (48, 4814550), (50, 4621968), (52, 4444200), (54, 4279600), (60, 3851640), (65, 3555360), (72, 3209700), (75, 3081312), (78, 2962800), (80, 2888730), (90, 2567760), (96, 2407275), (100, 2310984), (104, 2222100), (108, 2139800), (117, 1975200), (120, 1925820), (130, 1777680), (135, 1711840), (144, 1604850), (150, 1540656), (156, 1481400), (160, 1444365), (180, 1283880), (195, 1185120), (200, 1155492), (208, 1111050), (216, 1069900), (225, 1027104), (234, 987600), (240, 962910), (260, 888840), (270, 855920), (288, 802425), (300, 770328), (312, 740700), (325, 711072), (351, 658400), (360, 641940), (390, 592560), (400, 577746), (416, 555525), (432, 534950), (450, 513552), (468, 493800), (480, 481455), (520, 444420), (540, 427960), (585, 395040), (600, 385164), (624, 370350), (650, 355536), (675, 342368), (702, 329200), (720, 320970), (780, 296280), (800, 288873), (823, 280800), (864, 267475), (900, 256776), (936, 246900), (975, 237024), (1040, 222210), (1080, 213980), (1170, 197520), (1200, 192582), (1248, 185175), (1300, 177768), (1350, 171184), (1404, 164600), (1440, 160485), (1560, 148140), (1646, 140400), (1755, 131680), (1800, 128388), (1872, 123450), (1950, 118512), (2080, 111105), (2160, 106990), (2340, 98760), (2400, 96291), (2469, 93600), (2600, 88884), (2700, 85592), (2808, 82300), (2925, 79008), (3120, 74070), (3292, 70200), (3510, 65840), (3600, 64194), (3744, 61725), (3900, 59256), (4115, 56160), (4320, 53495), (4680, 49380), (4938, 46800), (5200, 44442), (5400, 42796), (5616, 41150), (5850, 39504), (6240, 37035), (6584, 35100), (7020, 32920), (7200, 32097), (7407, 31200), (7800, 29628), (8230, 28080), (8775, 26336), (9360, 24690), (9876, 23400), (10400, 22221), (10699, 21600), (10800, 21398), (11232, 20575), (11700, 19752), (12345, 18720), (13168, 17550), (14040, 16460), (14814, 15600)]