180585288

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 585903780

約数和(自身を除く): 405318492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 97, 102, 104, 108, 117, 136, 153, 156, 162, 169, 194, 204, 216, 221, 234, 291, 306, 312, 324, 338, 351, 388, 408, 442, 459, 468, 507, 582, 612, 648, 663, 676, 702, 776, 873, 884, 918, 936, 1014, 1053, 1164, 1224, 1261, 1326, 1352, 1377, 1404, 1521, 1649, 1746, 1768, 1836, 1989, 2028, 2106, 2328, 2522, 2619, 2652, 2754, 2808, 2873, 3042, 3298, 3492, 3672, 3783, 3978, 4056, 4212, 4563, 4947, 5044, 5238, 5304, 5508, 5746, 5967, 6084, 6596, 6984, 7566, 7857, 7956, 8424, 8619, 9126, 9894, 10088, 10476, 11016, 11349, 11492, 11934, 12168, 13192, 13689, 14841, 15132, 15714, 15912, 16393, 17238, 17901, 18252, 19788, 20952, 21437, 22698, 22984, 23868, 25857, 27378, 29682, 30264, 31428, 32786, 34047, 34476, 35802, 36504, 39576, 42874, 44523, 45396, 47736, 49179, 51714, 54756, 59364, 62856, 64311, 65572, 68094, 68952, 71604, 77571, 85748, 89046, 90792, 98358, 102141, 103428, 109512, 118728, 128622, 131144, 133569, 136188, 143208, 147537, 155142, 171496, 178092, 192933, 196716, 204282, 206856, 232713, 257244, 267138, 272376, 278681, 295074, 310284, 356184, 385866, 393432, 408564, 442611, 465426, 514488, 534276, 557362, 578799, 590148, 620568, 771732, 817128, 836043, 885222, 930852, 1068552, 1114724, 1157598, 1180296, 1327833, 1543464, 1672086, 1736397, 1770444, 1861704, 2229448, 2315196, 2508129, 2655666, 3344172, 3472794, 3540888, 4630392, 5016258, 5311332, 6688344, 6945588, 7524387, 10032516, 10622664, 13891176, 15048774, 20065032, 22573161, 30097548, 45146322, 60195096, 90292644, 180585288]

約数ペア:

[(1, 180585288), (2, 90292644), (3, 60195096), (4, 45146322), (6, 30097548), (8, 22573161), (9, 20065032), (12, 15048774), (13, 13891176), (17, 10622664), (18, 10032516), (24, 7524387), (26, 6945588), (27, 6688344), (34, 5311332), (36, 5016258), (39, 4630392), (51, 3540888), (52, 3472794), (54, 3344172), (68, 2655666), (72, 2508129), (78, 2315196), (81, 2229448), (97, 1861704), (102, 1770444), (104, 1736397), (108, 1672086), (117, 1543464), (136, 1327833), (153, 1180296), (156, 1157598), (162, 1114724), (169, 1068552), (194, 930852), (204, 885222), (216, 836043), (221, 817128), (234, 771732), (291, 620568), (306, 590148), (312, 578799), (324, 557362), (338, 534276), (351, 514488), (388, 465426), (408, 442611), (442, 408564), (459, 393432), (468, 385866), (507, 356184), (582, 310284), (612, 295074), (648, 278681), (663, 272376), (676, 267138), (702, 257244), (776, 232713), (873, 206856), (884, 204282), (918, 196716), (936, 192933), (1014, 178092), (1053, 171496), (1164, 155142), (1224, 147537), (1261, 143208), (1326, 136188), (1352, 133569), (1377, 131144), (1404, 128622), (1521, 118728), (1649, 109512), (1746, 103428), (1768, 102141), (1836, 98358), (1989, 90792), (2028, 89046), (2106, 85748), (2328, 77571), (2522, 71604), (2619, 68952), (2652, 68094), (2754, 65572), (2808, 64311), (2873, 62856), (3042, 59364), (3298, 54756), (3492, 51714), (3672, 49179), (3783, 47736), (3978, 45396), (4056, 44523), (4212, 42874), (4563, 39576), (4947, 36504), (5044, 35802), (5238, 34476), (5304, 34047), (5508, 32786), (5746, 31428), (5967, 30264), (6084, 29682), (6596, 27378), (6984, 25857), (7566, 23868), (7857, 22984), (7956, 22698), (8424, 21437), (8619, 20952), (9126, 19788), (9894, 18252), (10088, 17901), (10476, 17238), (11016, 16393), (11349, 15912), (11492, 15714), (11934, 15132), (12168, 14841), (13192, 13689)]