338027040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 288

約数和(自身を含む): 1283869440

約数和(自身を除く): 945842400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 338, 351, 360, 390, 416, 432, 463, 468, 480, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 864, 926, 936, 1014, 1040, 1080, 1170, 1248, 1352, 1389, 1404, 1440, 1521, 1560, 1690, 1755, 1852, 1872, 2028, 2080, 2160, 2315, 2340, 2535, 2704, 2778, 2808, 3042, 3120, 3380, 3510, 3704, 3744, 4056, 4167, 4320, 4563, 4630, 4680, 5070, 5408, 5556, 5616, 6019, 6084, 6240, 6760, 6945, 7020, 7408, 7605, 8112, 8334, 9126, 9260, 9360, 10140, 11112, 11232, 12038, 12168, 12501, 13520, 13890, 14040, 14816, 15210, 16224, 16668, 18057, 18252, 18520, 18720, 20280, 20835, 22224, 22815, 24076, 24336, 25002, 27040, 27780, 28080, 30095, 30420, 33336, 36114, 36504, 37040, 40560, 41670, 44448, 45630, 48152, 48672, 50004, 54171, 55560, 56160, 60190, 60840, 62505, 66672, 72228, 73008, 74080, 78247, 81120, 83340, 90285, 91260, 96304, 100008, 108342, 111120, 120380, 121680, 125010, 133344, 144456, 146016, 156494, 162513, 166680, 180570, 182520, 192608, 200016, 216684, 222240, 234741, 240760, 243360, 250020, 270855, 288912, 312988, 325026, 333360, 361140, 365040, 391235, 400032, 433368, 469482, 481520, 500040, 541710, 577824, 625976, 650052, 666720, 704223, 722280, 730080, 782470, 812565, 866736, 938964, 963040, 1000080, 1083420, 1173705, 1251952, 1300104, 1408446, 1444560, 1564940, 1625130, 1733472, 1877928, 2000160, 2112669, 2166840, 2347410, 2503904, 2600208, 2816892, 2889120, 3129880, 3250260, 3521115, 3755856, 4225338, 4333680, 4694820, 5200416, 5633784, 6259760, 6500520, 7042230, 7511712, 8450676, 8667360, 9389640, 10563345, 11267568, 12519520, 13001040, 14084460, 16901352, 18779280, 21126690, 22535136, 26002080, 28168920, 33802704, 37558560, 42253380, 56337840, 67605408, 84506760, 112675680, 169013520, 338027040]

約数ペア:

[(1, 338027040), (2, 169013520), (3, 112675680), (4, 84506760), (5, 67605408), (6, 56337840), (8, 42253380), (9, 37558560), (10, 33802704), (12, 28168920), (13, 26002080), (15, 22535136), (16, 21126690), (18, 18779280), (20, 16901352), (24, 14084460), (26, 13001040), (27, 12519520), (30, 11267568), (32, 10563345), (36, 9389640), (39, 8667360), (40, 8450676), (45, 7511712), (48, 7042230), (52, 6500520), (54, 6259760), (60, 5633784), (65, 5200416), (72, 4694820), (78, 4333680), (80, 4225338), (90, 3755856), (96, 3521115), (104, 3250260), (108, 3129880), (117, 2889120), (120, 2816892), (130, 2600208), (135, 2503904), (144, 2347410), (156, 2166840), (160, 2112669), (169, 2000160), (180, 1877928), (195, 1733472), (208, 1625130), (216, 1564940), (234, 1444560), (240, 1408446), (260, 1300104), (270, 1251952), (288, 1173705), (312, 1083420), (338, 1000080), (351, 963040), (360, 938964), (390, 866736), (416, 812565), (432, 782470), (463, 730080), (468, 722280), (480, 704223), (507, 666720), (520, 650052), (540, 625976), (585, 577824), (624, 541710), (676, 500040), (702, 481520), (720, 469482), (780, 433368), (845, 400032), (864, 391235), (926, 365040), (936, 361140), (1014, 333360), (1040, 325026), (1080, 312988), (1170, 288912), (1248, 270855), (1352, 250020), (1389, 243360), (1404, 240760), (1440, 234741), (1521, 222240), (1560, 216684), (1690, 200016), (1755, 192608), (1852, 182520), (1872, 180570), (2028, 166680), (2080, 162513), (2160, 156494), (2315, 146016), (2340, 144456), (2535, 133344), (2704, 125010), (2778, 121680), (2808, 120380), (3042, 111120), (3120, 108342), (3380, 100008), (3510, 96304), (3704, 91260), (3744, 90285), (4056, 83340), (4167, 81120), (4320, 78247), (4563, 74080), (4630, 73008), (4680, 72228), (5070, 66672), (5408, 62505), (5556, 60840), (5616, 60190), (6019, 56160), (6084, 55560), (6240, 54171), (6760, 50004), (6945, 48672), (7020, 48152), (7408, 45630), (7605, 44448), (8112, 41670), (8334, 40560), (9126, 37040), (9260, 36504), (9360, 36114), (10140, 33336), (11112, 30420), (11232, 30095), (12038, 28080), (12168, 27780), (12501, 27040), (13520, 25002), (13890, 24336), (14040, 24076), (14816, 22815), (15210, 22224), (16224, 20835), (16668, 20280), (18057, 18720), (18252, 18520)]