60818520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4259}}^1$

素因数の和:4297

約数の個数: 128

約数和(自身を含む): 220838400

約数和(自身を除く): 160019880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4259, 4760, 7140, 8518, 12777, 14280, 17036, 21295, 25554, 29813, 34072, 42590, 51108, 59626, 63885, 72403, 85180, 89439, 102216, 119252, 127770, 144806, 149065, 170360, 178878, 217209, 238504, 255540, 289612, 298130, 357756, 362015, 434418, 447195, 506821, 511080, 579224, 596260, 715512, 724030, 868836, 894390, 1013642, 1086045, 1192520, 1448060, 1520463, 1737672, 1788780, 2027284, 2172090, 2534105, 2896120, 3040926, 3577560, 4054568, 4344180, 5068210, 6081852, 7602315, 8688360, 10136420, 12163704, 15204630, 20272840, 30409260, 60818520]

約数ペア:

[(1, 60818520), (2, 30409260), (3, 20272840), (4, 15204630), (5, 12163704), (6, 10136420), (7, 8688360), (8, 7602315), (10, 6081852), (12, 5068210), (14, 4344180), (15, 4054568), (17, 3577560), (20, 3040926), (21, 2896120), (24, 2534105), (28, 2172090), (30, 2027284), (34, 1788780), (35, 1737672), (40, 1520463), (42, 1448060), (51, 1192520), (56, 1086045), (60, 1013642), (68, 894390), (70, 868836), (84, 724030), (85, 715512), (102, 596260), (105, 579224), (119, 511080), (120, 506821), (136, 447195), (140, 434418), (168, 362015), (170, 357756), (204, 298130), (210, 289612), (238, 255540), (255, 238504), (280, 217209), (340, 178878), (357, 170360), (408, 149065), (420, 144806), (476, 127770), (510, 119252), (595, 102216), (680, 89439), (714, 85180), (840, 72403), (952, 63885), (1020, 59626), (1190, 51108), (1428, 42590), (1785, 34072), (2040, 29813), (2380, 25554), (2856, 21295), (3570, 17036), (4259, 14280), (4760, 12777), (7140, 8518)]