259418160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1447}}^1$

素因数の和:1552

約数の個数: 160

約数和(自身を含む): 904942080

約数和(自身を除く): 645523920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 108, 120, 135, 144, 166, 180, 216, 240, 249, 270, 332, 360, 415, 432, 498, 540, 664, 720, 747, 830, 996, 1080, 1245, 1328, 1447, 1494, 1660, 1992, 2160, 2241, 2490, 2894, 2988, 3320, 3735, 3984, 4341, 4482, 4980, 5788, 5976, 6640, 7235, 7470, 8682, 8964, 9960, 11205, 11576, 11952, 13023, 14470, 14940, 17364, 17928, 19920, 21705, 22410, 23152, 26046, 28940, 29880, 34728, 35856, 39069, 43410, 44820, 52092, 57880, 59760, 65115, 69456, 78138, 86820, 89640, 104184, 115760, 120101, 130230, 156276, 173640, 179280, 195345, 208368, 240202, 260460, 312552, 347280, 360303, 390690, 480404, 520920, 600505, 625104, 720606, 781380, 960808, 1041840, 1080909, 1201010, 1441212, 1562760, 1801515, 1921616, 2161818, 2402020, 2882424, 3125520, 3242727, 3603030, 4323636, 4804040, 5404545, 5764848, 6485454, 7206060, 8647272, 9608080, 10809090, 12970908, 14412120, 16213635, 17294544, 21618180, 25941816, 28824240, 32427270, 43236360, 51883632, 64854540, 86472720, 129709080, 259418160]

約数ペア:

[(1, 259418160), (2, 129709080), (3, 86472720), (4, 64854540), (5, 51883632), (6, 43236360), (8, 32427270), (9, 28824240), (10, 25941816), (12, 21618180), (15, 17294544), (16, 16213635), (18, 14412120), (20, 12970908), (24, 10809090), (27, 9608080), (30, 8647272), (36, 7206060), (40, 6485454), (45, 5764848), (48, 5404545), (54, 4804040), (60, 4323636), (72, 3603030), (80, 3242727), (83, 3125520), (90, 2882424), (108, 2402020), (120, 2161818), (135, 1921616), (144, 1801515), (166, 1562760), (180, 1441212), (216, 1201010), (240, 1080909), (249, 1041840), (270, 960808), (332, 781380), (360, 720606), (415, 625104), (432, 600505), (498, 520920), (540, 480404), (664, 390690), (720, 360303), (747, 347280), (830, 312552), (996, 260460), (1080, 240202), (1245, 208368), (1328, 195345), (1447, 179280), (1494, 173640), (1660, 156276), (1992, 130230), (2160, 120101), (2241, 115760), (2490, 104184), (2894, 89640), (2988, 86820), (3320, 78138), (3735, 69456), (3984, 65115), (4341, 59760), (4482, 57880), (4980, 52092), (5788, 44820), (5976, 43410), (6640, 39069), (7235, 35856), (7470, 34728), (8682, 29880), (8964, 28940), (9960, 26046), (11205, 23152), (11576, 22410), (11952, 21705), (13023, 19920), (14470, 17928), (14940, 17364)]