1548047040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{84871}}^1$

素因数の和:84910

約数の個数: 112

約数和(自身を含む): 5173797120

約数和(自身を除く): 3625750080

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, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 84871, 169742, 254613, 339484, 424355, 509226, 678968, 848710, 1018452, 1273065, 1357936, 1612549, 1697420, 2036904, 2546130, 2715872, 3225098, 3394840, 4073808, 4837647, 5092260, 5431744, 6450196, 6789680, 8062745, 8147616, 9675294, 10184520, 12900392, 13579360, 16125490, 16295232, 19350588, 20369040, 24188235, 25800784, 27158720, 32250980, 38701176, 40738080, 48376470, 51601568, 64501960, 77402352, 81476160, 96752940, 103203136, 129003920, 154804704, 193505880, 258007840, 309609408, 387011760, 516015680, 774023520, 1548047040]

約数ペア:

[(1, 1548047040), (2, 774023520), (3, 516015680), (4, 387011760), (5, 309609408), (6, 258007840), (8, 193505880), (10, 154804704), (12, 129003920), (15, 103203136), (16, 96752940), (19, 81476160), (20, 77402352), (24, 64501960), (30, 51601568), (32, 48376470), (38, 40738080), (40, 38701176), (48, 32250980), (57, 27158720), (60, 25800784), (64, 24188235), (76, 20369040), (80, 19350588), (95, 16295232), (96, 16125490), (114, 13579360), (120, 12900392), (152, 10184520), (160, 9675294), (190, 8147616), (192, 8062745), (228, 6789680), (240, 6450196), (285, 5431744), (304, 5092260), (320, 4837647), (380, 4073808), (456, 3394840), (480, 3225098), (570, 2715872), (608, 2546130), (760, 2036904), (912, 1697420), (960, 1612549), (1140, 1357936), (1216, 1273065), (1520, 1018452), (1824, 848710), (2280, 678968), (3040, 509226), (3648, 424355), (4560, 339484), (6080, 254613), (9120, 169742), (18240, 84871)]