168001215984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{27017}}^1$

素因数の和:27268

約数の個数: 240

約数和(自身を含む): 557478604800

約数和(自身を除く): 389477388816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 199, 217, 248, 252, 279, 336, 372, 398, 434, 496, 504, 558, 597, 651, 744, 796, 868, 1008, 1116, 1194, 1302, 1393, 1488, 1592, 1736, 1791, 1953, 2232, 2388, 2604, 2786, 3184, 3472, 3582, 3906, 4179, 4464, 4776, 5208, 5572, 6169, 7164, 7812, 8358, 9552, 10416, 11144, 12338, 12537, 14328, 15624, 16716, 18507, 22288, 24676, 25074, 27017, 28656, 31248, 33432, 37014, 43183, 49352, 50148, 54034, 55521, 66864, 74028, 81051, 86366, 98704, 100296, 108068, 111042, 129549, 148056, 162102, 172732, 189119, 200592, 216136, 222084, 243153, 259098, 296112, 324204, 345464, 378238, 388647, 432272, 444168, 486306, 518196, 567357, 648408, 690928, 756476, 777294, 837527, 888336, 972612, 1036392, 1134714, 1296816, 1512952, 1554588, 1675054, 1702071, 1945224, 2072784, 2269428, 2512581, 3025904, 3109176, 3350108, 3404142, 3890448, 4538856, 5025162, 5376383, 5862689, 6218352, 6700216, 6808284, 7537743, 9077712, 10050324, 10752766, 11725378, 13400432, 13616568, 15075486, 16129149, 17588067, 20100648, 21505532, 23450756, 27233136, 30150972, 32258298, 35176134, 37634681, 40201296, 43011064, 46901512, 48387447, 52764201, 60301944, 64516596, 70352268, 75269362, 86022128, 93803024, 96774894, 105528402, 112904043, 120603888, 129033192, 140704536, 150538724, 166667873, 193549788, 211056804, 225808086, 258066384, 281409072, 301077448, 333335746, 338712129, 387099576, 422113608, 451616172, 500003619, 602154896, 666671492, 677424258, 774199152, 844227216, 903232344, 1000007238, 1166675111, 1333342984, 1354848516, 1500010857, 1806464688, 2000014476, 2333350222, 2666685968, 2709697032, 3000021714, 3500025333, 4000028952, 4666700444, 5419394064, 6000043428, 7000050666, 8000057904, 9333400888, 10500075999, 12000086856, 14000101332, 18666801776, 21000151998, 24000173712, 28000202664, 42000303996, 56000405328, 84000607992, 168001215984]

約数ペア:

[(1, 168001215984), (2, 84000607992), (3, 56000405328), (4, 42000303996), (6, 28000202664), (7, 24000173712), (8, 21000151998), (9, 18666801776), (12, 14000101332), (14, 12000086856), (16, 10500075999), (18, 9333400888), (21, 8000057904), (24, 7000050666), (28, 6000043428), (31, 5419394064), (36, 4666700444), (42, 4000028952), (48, 3500025333), (56, 3000021714), (62, 2709697032), (63, 2666685968), (72, 2333350222), (84, 2000014476), (93, 1806464688), (112, 1500010857), (124, 1354848516), (126, 1333342984), (144, 1166675111), (168, 1000007238), (186, 903232344), (199, 844227216), (217, 774199152), (248, 677424258), (252, 666671492), (279, 602154896), (336, 500003619), (372, 451616172), (398, 422113608), (434, 387099576), (496, 338712129), (504, 333335746), (558, 301077448), (597, 281409072), (651, 258066384), (744, 225808086), (796, 211056804), (868, 193549788), (1008, 166667873), (1116, 150538724), (1194, 140704536), (1302, 129033192), (1393, 120603888), (1488, 112904043), (1592, 105528402), (1736, 96774894), (1791, 93803024), (1953, 86022128), (2232, 75269362), (2388, 70352268), (2604, 64516596), (2786, 60301944), (3184, 52764201), (3472, 48387447), (3582, 46901512), (3906, 43011064), (4179, 40201296), (4464, 37634681), (4776, 35176134), (5208, 32258298), (5572, 30150972), (6169, 27233136), (7164, 23450756), (7812, 21505532), (8358, 20100648), (9552, 17588067), (10416, 16129149), (11144, 15075486), (12338, 13616568), (12537, 13400432), (14328, 11725378), (15624, 10752766), (16716, 10050324), (18507, 9077712), (22288, 7537743), (24676, 6808284), (25074, 6700216), (27017, 6218352), (28656, 5862689), (31248, 5376383), (33432, 5025162), (37014, 4538856), (43183, 3890448), (49352, 3404142), (50148, 3350108), (54034, 3109176), (55521, 3025904), (66864, 2512581), (74028, 2269428), (81051, 2072784), (86366, 1945224), (98704, 1702071), (100296, 1675054), (108068, 1554588), (111042, 1512952), (129549, 1296816), (148056, 1134714), (162102, 1036392), (172732, 972612), (189119, 888336), (200592, 837527), (216136, 777294), (222084, 756476), (243153, 690928), (259098, 648408), (296112, 567357), (324204, 518196), (345464, 486306), (378238, 444168), (388647, 432272)]