26207520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 83825280

約数和(自身を除く): 57617760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 769, 852, 1065, 1136, 1420, 1538, 1704, 2130, 2272, 2307, 2840, 3076, 3408, 3845, 4260, 4614, 5680, 6152, 6816, 7690, 8520, 9228, 11360, 11535, 12304, 15380, 17040, 18456, 23070, 24608, 30760, 34080, 36912, 46140, 54599, 61520, 73824, 92280, 109198, 123040, 163797, 184560, 218396, 272995, 327594, 369120, 436792, 545990, 655188, 818985, 873584, 1091980, 1310376, 1637970, 1747168, 2183960, 2620752, 3275940, 4367920, 5241504, 6551880, 8735840, 13103760, 26207520]

約数ペア:

[(1, 26207520), (2, 13103760), (3, 8735840), (4, 6551880), (5, 5241504), (6, 4367920), (8, 3275940), (10, 2620752), (12, 2183960), (15, 1747168), (16, 1637970), (20, 1310376), (24, 1091980), (30, 873584), (32, 818985), (40, 655188), (48, 545990), (60, 436792), (71, 369120), (80, 327594), (96, 272995), (120, 218396), (142, 184560), (160, 163797), (213, 123040), (240, 109198), (284, 92280), (355, 73824), (426, 61520), (480, 54599), (568, 46140), (710, 36912), (769, 34080), (852, 30760), (1065, 24608), (1136, 23070), (1420, 18456), (1538, 17040), (1704, 15380), (2130, 12304), (2272, 11535), (2307, 11360), (2840, 9228), (3076, 8520), (3408, 7690), (3845, 6816), (4260, 6152), (4614, 5680)]