201592560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64613}}^1$

素因数の和:64642

約数の個数: 80

約数和(自身を含む): 673019424

約数和(自身を除く): 471426864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 64613, 129226, 193839, 258452, 323065, 387678, 516904, 646130, 775356, 839969, 969195, 1033808, 1292260, 1550712, 1679938, 1938390, 2519907, 2584520, 3101424, 3359876, 3876780, 4199845, 5039814, 5169040, 6719752, 7753560, 8399690, 10079628, 12599535, 13439504, 15507120, 16799380, 20159256, 25199070, 33598760, 40318512, 50398140, 67197520, 100796280, 201592560]

約数ペア:

[(1, 201592560), (2, 100796280), (3, 67197520), (4, 50398140), (5, 40318512), (6, 33598760), (8, 25199070), (10, 20159256), (12, 16799380), (13, 15507120), (15, 13439504), (16, 12599535), (20, 10079628), (24, 8399690), (26, 7753560), (30, 6719752), (39, 5169040), (40, 5039814), (48, 4199845), (52, 3876780), (60, 3359876), (65, 3101424), (78, 2584520), (80, 2519907), (104, 1938390), (120, 1679938), (130, 1550712), (156, 1292260), (195, 1033808), (208, 969195), (240, 839969), (260, 775356), (312, 646130), (390, 516904), (520, 387678), (624, 323065), (780, 258452), (1040, 193839), (1560, 129226), (3120, 64613)]