897480960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12301}}^1$

素因数の和:12344

約数の個数: 144

約数和(自身を含む): 3017434560

約数和(自身を除く): 2119953600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 12301, 14592, 18240, 24320, 24602, 36480, 36903, 49204, 61505, 72960, 73806, 98408, 123010, 147612, 184515, 196816, 233719, 246020, 295224, 369030, 393632, 467438, 492040, 590448, 701157, 738060, 787264, 934876, 984080, 1168595, 1180896, 1402314, 1476120, 1574528, 1869752, 1968160, 2337190, 2361792, 2804628, 2952240, 3149056, 3505785, 3739504, 3936320, 4674380, 4723584, 5609256, 5904480, 7011570, 7479008, 7872640, 9348760, 9447168, 11218512, 11808960, 14023140, 14958016, 15745280, 18697520, 22437024, 23617920, 28046280, 29916032, 37395040, 44874048, 47235840, 56092560, 59832064, 74790080, 89748096, 112185120, 149580160, 179496192, 224370240, 299160320, 448740480, 897480960]

約数ペア:

[(1, 897480960), (2, 448740480), (3, 299160320), (4, 224370240), (5, 179496192), (6, 149580160), (8, 112185120), (10, 89748096), (12, 74790080), (15, 59832064), (16, 56092560), (19, 47235840), (20, 44874048), (24, 37395040), (30, 29916032), (32, 28046280), (38, 23617920), (40, 22437024), (48, 18697520), (57, 15745280), (60, 14958016), (64, 14023140), (76, 11808960), (80, 11218512), (95, 9447168), (96, 9348760), (114, 7872640), (120, 7479008), (128, 7011570), (152, 5904480), (160, 5609256), (190, 4723584), (192, 4674380), (228, 3936320), (240, 3739504), (256, 3505785), (285, 3149056), (304, 2952240), (320, 2804628), (380, 2361792), (384, 2337190), (456, 1968160), (480, 1869752), (570, 1574528), (608, 1476120), (640, 1402314), (760, 1180896), (768, 1168595), (912, 984080), (960, 934876), (1140, 787264), (1216, 738060), (1280, 701157), (1520, 590448), (1824, 492040), (1920, 467438), (2280, 393632), (2432, 369030), (3040, 295224), (3648, 246020), (3840, 233719), (4560, 196816), (4864, 184515), (6080, 147612), (7296, 123010), (9120, 98408), (12160, 73806), (12301, 72960), (14592, 61505), (18240, 49204), (24320, 36903), (24602, 36480)]