180630576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 623960064

約数和(自身を除く): 443329488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 83, 84, 102, 112, 119, 126, 127, 136, 144, 153, 166, 168, 204, 238, 249, 252, 254, 272, 306, 332, 336, 357, 381, 408, 476, 498, 504, 508, 581, 612, 664, 714, 747, 762, 816, 889, 952, 996, 1008, 1016, 1071, 1143, 1162, 1224, 1328, 1411, 1428, 1494, 1524, 1743, 1778, 1904, 1992, 2032, 2142, 2159, 2286, 2324, 2448, 2667, 2822, 2856, 2988, 3048, 3486, 3556, 3984, 4233, 4284, 4318, 4572, 4648, 5229, 5334, 5644, 5712, 5976, 6096, 6477, 6972, 7112, 8001, 8466, 8568, 8636, 9144, 9296, 9877, 10458, 10541, 10668, 11288, 11952, 12699, 12954, 13944, 14224, 15113, 16002, 16932, 17136, 17272, 18288, 19431, 19754, 20916, 21082, 21336, 22576, 25398, 25908, 27888, 29631, 30226, 31623, 32004, 33864, 34544, 38862, 39508, 41832, 42164, 42672, 45339, 50796, 51816, 59262, 60452, 63246, 64008, 67728, 73787, 77724, 79016, 83664, 84328, 88893, 90678, 94869, 101592, 103632, 118524, 120904, 126492, 128016, 136017, 147574, 155448, 158032, 168656, 177786, 179197, 181356, 189738, 203184, 221361, 237048, 241808, 252984, 272034, 295148, 310896, 355572, 358394, 362712, 379476, 442722, 474096, 505968, 537591, 544068, 590296, 664083, 711144, 716788, 725424, 758952, 885444, 1075182, 1088136, 1180592, 1254379, 1328166, 1422288, 1433576, 1517904, 1612773, 1770888, 2150364, 2176272, 2508758, 2656332, 2867152, 3225546, 3541776, 3763137, 4300728, 5017516, 5312664, 6451092, 7526274, 8601456, 10035032, 10625328, 11289411, 12902184, 15052548, 20070064, 22578822, 25804368, 30105096, 45157644, 60210192, 90315288, 180630576]

約数ペア:

[(1, 180630576), (2, 90315288), (3, 60210192), (4, 45157644), (6, 30105096), (7, 25804368), (8, 22578822), (9, 20070064), (12, 15052548), (14, 12902184), (16, 11289411), (17, 10625328), (18, 10035032), (21, 8601456), (24, 7526274), (28, 6451092), (34, 5312664), (36, 5017516), (42, 4300728), (48, 3763137), (51, 3541776), (56, 3225546), (63, 2867152), (68, 2656332), (72, 2508758), (83, 2176272), (84, 2150364), (102, 1770888), (112, 1612773), (119, 1517904), (126, 1433576), (127, 1422288), (136, 1328166), (144, 1254379), (153, 1180592), (166, 1088136), (168, 1075182), (204, 885444), (238, 758952), (249, 725424), (252, 716788), (254, 711144), (272, 664083), (306, 590296), (332, 544068), (336, 537591), (357, 505968), (381, 474096), (408, 442722), (476, 379476), (498, 362712), (504, 358394), (508, 355572), (581, 310896), (612, 295148), (664, 272034), (714, 252984), (747, 241808), (762, 237048), (816, 221361), (889, 203184), (952, 189738), (996, 181356), (1008, 179197), (1016, 177786), (1071, 168656), (1143, 158032), (1162, 155448), (1224, 147574), (1328, 136017), (1411, 128016), (1428, 126492), (1494, 120904), (1524, 118524), (1743, 103632), (1778, 101592), (1904, 94869), (1992, 90678), (2032, 88893), (2142, 84328), (2159, 83664), (2286, 79016), (2324, 77724), (2448, 73787), (2667, 67728), (2822, 64008), (2856, 63246), (2988, 60452), (3048, 59262), (3486, 51816), (3556, 50796), (3984, 45339), (4233, 42672), (4284, 42164), (4318, 41832), (4572, 39508), (4648, 38862), (5229, 34544), (5334, 33864), (5644, 32004), (5712, 31623), (5976, 30226), (6096, 29631), (6477, 27888), (6972, 25908), (7112, 25398), (8001, 22576), (8466, 21336), (8568, 21082), (8636, 20916), (9144, 19754), (9296, 19431), (9877, 18288), (10458, 17272), (10541, 17136), (10668, 16932), (11288, 16002), (11952, 15113), (12699, 14224), (12954, 13944)]