60945920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 160

約数和(自身を含む): 176774400

約数和(自身を除く): 115828480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 179, 190, 224, 256, 266, 280, 304, 320, 358, 380, 448, 512, 532, 560, 608, 640, 665, 716, 760, 895, 896, 1064, 1120, 1216, 1253, 1280, 1330, 1432, 1520, 1790, 1792, 2128, 2240, 2432, 2506, 2560, 2660, 2864, 3040, 3401, 3580, 3584, 4256, 4480, 4864, 5012, 5320, 5728, 6080, 6265, 6802, 7160, 8512, 8960, 9728, 10024, 10640, 11456, 12160, 12530, 13604, 14320, 17005, 17024, 17920, 20048, 21280, 22912, 23807, 24320, 25060, 27208, 28640, 34010, 34048, 40096, 42560, 45824, 47614, 48640, 50120, 54416, 57280, 68020, 68096, 80192, 85120, 91648, 95228, 100240, 108832, 114560, 119035, 136040, 160384, 170240, 190456, 200480, 217664, 229120, 238070, 272080, 320768, 340480, 380912, 400960, 435328, 458240, 476140, 544160, 641536, 761824, 801920, 870656, 952280, 1088320, 1523648, 1603840, 1741312, 1904560, 2176640, 3047296, 3207680, 3809120, 4353280, 6094592, 7618240, 8706560, 12189184, 15236480, 30472960, 60945920]

約数ペア:

[(1, 60945920), (2, 30472960), (4, 15236480), (5, 12189184), (7, 8706560), (8, 7618240), (10, 6094592), (14, 4353280), (16, 3809120), (19, 3207680), (20, 3047296), (28, 2176640), (32, 1904560), (35, 1741312), (38, 1603840), (40, 1523648), (56, 1088320), (64, 952280), (70, 870656), (76, 801920), (80, 761824), (95, 641536), (112, 544160), (128, 476140), (133, 458240), (140, 435328), (152, 400960), (160, 380912), (179, 340480), (190, 320768), (224, 272080), (256, 238070), (266, 229120), (280, 217664), (304, 200480), (320, 190456), (358, 170240), (380, 160384), (448, 136040), (512, 119035), (532, 114560), (560, 108832), (608, 100240), (640, 95228), (665, 91648), (716, 85120), (760, 80192), (895, 68096), (896, 68020), (1064, 57280), (1120, 54416), (1216, 50120), (1253, 48640), (1280, 47614), (1330, 45824), (1432, 42560), (1520, 40096), (1790, 34048), (1792, 34010), (2128, 28640), (2240, 27208), (2432, 25060), (2506, 24320), (2560, 23807), (2660, 22912), (2864, 21280), (3040, 20048), (3401, 17920), (3580, 17024), (3584, 17005), (4256, 14320), (4480, 13604), (4864, 12530), (5012, 12160), (5320, 11456), (5728, 10640), (6080, 10024), (6265, 9728), (6802, 8960), (7160, 8512)]