180138816

素因数分解:

$2^6\times 3^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:63

約数の個数: 280

約数和(自身を含む): 629924064

約数和(自身を除く): 449785248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 81, 88, 96, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 192, 198, 208, 216, 234, 243, 264, 286, 288, 297, 312, 324, 351, 352, 396, 416, 429, 432, 468, 486, 528, 572, 576, 594, 624, 648, 702, 704, 729, 792, 832, 858, 864, 891, 936, 972, 1053, 1056, 1144, 1188, 1248, 1287, 1296, 1404, 1458, 1584, 1716, 1728, 1782, 1872, 1944, 2106, 2112, 2187, 2288, 2376, 2496, 2574, 2592, 2673, 2808, 2916, 3159, 3168, 3432, 3564, 3744, 3861, 3888, 4212, 4374, 4576, 4752, 5148, 5184, 5346, 5616, 5832, 6318, 6336, 6561, 6864, 7128, 7488, 7722, 7776, 8019, 8424, 8748, 9152, 9477, 9504, 10296, 10692, 11232, 11583, 11664, 12636, 13122, 13728, 14256, 15444, 15552, 16038, 16848, 17496, 18954, 19008, 19683, 20592, 21384, 22464, 23166, 23328, 24057, 25272, 26244, 27456, 28431, 28512, 30888, 32076, 33696, 34749, 34992, 37908, 39366, 41184, 42768, 46332, 46656, 48114, 50544, 52488, 56862, 57024, 61776, 64152, 67392, 69498, 69984, 72171, 75816, 78732, 82368, 85293, 85536, 92664, 96228, 101088, 104247, 104976, 113724, 123552, 128304, 138996, 139968, 144342, 151632, 157464, 170586, 171072, 185328, 192456, 202176, 208494, 209952, 216513, 227448, 247104, 255879, 256608, 277992, 288684, 303264, 312741, 314928, 341172, 370656, 384912, 416988, 419904, 433026, 454896, 511758, 513216, 555984, 577368, 606528, 625482, 629856, 682344, 741312, 769824, 833976, 866052, 909792, 938223, 1023516, 1111968, 1154736, 1250964, 1259712, 1364688, 1539648, 1667952, 1732104, 1819584, 1876446, 2047032, 2223936, 2309472, 2501928, 2729376, 2814669, 3335904, 3464208, 3752892, 4094064, 4618944, 5003856, 5458752, 5629338, 6671808, 6928416, 7505784, 8188128, 10007712, 11258676, 13856832, 15011568, 16376256, 20015424, 22517352, 30023136, 45034704, 60046272, 90069408, 180138816]

約数ペア:

[(1, 180138816), (2, 90069408), (3, 60046272), (4, 45034704), (6, 30023136), (8, 22517352), (9, 20015424), (11, 16376256), (12, 15011568), (13, 13856832), (16, 11258676), (18, 10007712), (22, 8188128), (24, 7505784), (26, 6928416), (27, 6671808), (32, 5629338), (33, 5458752), (36, 5003856), (39, 4618944), (44, 4094064), (48, 3752892), (52, 3464208), (54, 3335904), (64, 2814669), (66, 2729376), (72, 2501928), (78, 2309472), (81, 2223936), (88, 2047032), (96, 1876446), (99, 1819584), (104, 1732104), (108, 1667952), (117, 1539648), (132, 1364688), (143, 1259712), (144, 1250964), (156, 1154736), (162, 1111968), (176, 1023516), (192, 938223), (198, 909792), (208, 866052), (216, 833976), (234, 769824), (243, 741312), (264, 682344), (286, 629856), (288, 625482), (297, 606528), (312, 577368), (324, 555984), (351, 513216), (352, 511758), (396, 454896), (416, 433026), (429, 419904), (432, 416988), (468, 384912), (486, 370656), (528, 341172), (572, 314928), (576, 312741), (594, 303264), (624, 288684), (648, 277992), (702, 256608), (704, 255879), (729, 247104), (792, 227448), (832, 216513), (858, 209952), (864, 208494), (891, 202176), (936, 192456), (972, 185328), (1053, 171072), (1056, 170586), (1144, 157464), (1188, 151632), (1248, 144342), (1287, 139968), (1296, 138996), (1404, 128304), (1458, 123552), (1584, 113724), (1716, 104976), (1728, 104247), (1782, 101088), (1872, 96228), (1944, 92664), (2106, 85536), (2112, 85293), (2187, 82368), (2288, 78732), (2376, 75816), (2496, 72171), (2574, 69984), (2592, 69498), (2673, 67392), (2808, 64152), (2916, 61776), (3159, 57024), (3168, 56862), (3432, 52488), (3564, 50544), (3744, 48114), (3861, 46656), (3888, 46332), (4212, 42768), (4374, 41184), (4576, 39366), (4752, 37908), (5148, 34992), (5184, 34749), (5346, 33696), (5616, 32076), (5832, 30888), (6318, 28512), (6336, 28431), (6561, 27456), (6864, 26244), (7128, 25272), (7488, 24057), (7722, 23328), (7776, 23166), (8019, 22464), (8424, 21384), (8748, 20592), (9152, 19683), (9477, 19008), (9504, 18954), (10296, 17496), (10692, 16848), (11232, 16038), (11583, 15552), (11664, 15444), (12636, 14256), (13122, 13728)]