76482840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1201

約数の個数: 128

約数和(自身を含む): 265628160

約数和(自身を除く): 189145320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1097, 1162, 1245, 1660, 1743, 1992, 2194, 2324, 2490, 2905, 3291, 3320, 3486, 4388, 4648, 4980, 5485, 5810, 6582, 6972, 7679, 8715, 8776, 9960, 10970, 11620, 13164, 13944, 15358, 16455, 17430, 21940, 23037, 23240, 26328, 30716, 32910, 34860, 38395, 43880, 46074, 61432, 65820, 69720, 76790, 91051, 92148, 115185, 131640, 153580, 182102, 184296, 230370, 273153, 307160, 364204, 455255, 460740, 546306, 637357, 728408, 910510, 921480, 1092612, 1274714, 1365765, 1821020, 1912071, 2185224, 2549428, 2731530, 3186785, 3642040, 3824142, 5098856, 5463060, 6373570, 7648284, 9560355, 10926120, 12747140, 15296568, 19120710, 25494280, 38241420, 76482840]

約数ペア:

[(1, 76482840), (2, 38241420), (3, 25494280), (4, 19120710), (5, 15296568), (6, 12747140), (7, 10926120), (8, 9560355), (10, 7648284), (12, 6373570), (14, 5463060), (15, 5098856), (20, 3824142), (21, 3642040), (24, 3186785), (28, 2731530), (30, 2549428), (35, 2185224), (40, 1912071), (42, 1821020), (56, 1365765), (60, 1274714), (70, 1092612), (83, 921480), (84, 910510), (105, 728408), (120, 637357), (140, 546306), (166, 460740), (168, 455255), (210, 364204), (249, 307160), (280, 273153), (332, 230370), (415, 184296), (420, 182102), (498, 153580), (581, 131640), (664, 115185), (830, 92148), (840, 91051), (996, 76790), (1097, 69720), (1162, 65820), (1245, 61432), (1660, 46074), (1743, 43880), (1992, 38395), (2194, 34860), (2324, 32910), (2490, 30716), (2905, 26328), (3291, 23240), (3320, 23037), (3486, 21940), (4388, 17430), (4648, 16455), (4980, 15358), (5485, 13944), (5810, 13164), (6582, 11620), (6972, 10970), (7679, 9960), (8715, 8776)]