133431360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1061}}^1$

素因数の和:1212

約数の個数: 112

約数和(自身を含む): 427280832

約数和(自身を除く): 293849472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 160, 192, 240, 262, 320, 393, 480, 524, 655, 786, 960, 1048, 1061, 1310, 1572, 1965, 2096, 2122, 2620, 3144, 3183, 3930, 4192, 4244, 5240, 5305, 6288, 6366, 7860, 8384, 8488, 10480, 10610, 12576, 12732, 15720, 15915, 16976, 20960, 21220, 25152, 25464, 31440, 31830, 33952, 41920, 42440, 50928, 62880, 63660, 67904, 84880, 101856, 125760, 127320, 138991, 169760, 203712, 254640, 277982, 339520, 416973, 509280, 555964, 694955, 833946, 1018560, 1111928, 1389910, 1667892, 2084865, 2223856, 2779820, 3335784, 4169730, 4447712, 5559640, 6671568, 8339460, 8895424, 11119280, 13343136, 16678920, 22238560, 26686272, 33357840, 44477120, 66715680, 133431360]

約数ペア:

[(1, 133431360), (2, 66715680), (3, 44477120), (4, 33357840), (5, 26686272), (6, 22238560), (8, 16678920), (10, 13343136), (12, 11119280), (15, 8895424), (16, 8339460), (20, 6671568), (24, 5559640), (30, 4447712), (32, 4169730), (40, 3335784), (48, 2779820), (60, 2223856), (64, 2084865), (80, 1667892), (96, 1389910), (120, 1111928), (131, 1018560), (160, 833946), (192, 694955), (240, 555964), (262, 509280), (320, 416973), (393, 339520), (480, 277982), (524, 254640), (655, 203712), (786, 169760), (960, 138991), (1048, 127320), (1061, 125760), (1310, 101856), (1572, 84880), (1965, 67904), (2096, 63660), (2122, 62880), (2620, 50928), (3144, 42440), (3183, 41920), (3930, 33952), (4192, 31830), (4244, 31440), (5240, 25464), (5305, 25152), (6288, 21220), (6366, 20960), (7860, 16976), (8384, 15915), (8488, 15720), (10480, 12732), (10610, 12576)]