282111960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{937}}^1$

素因数の和:1157

約数の個数: 128

約数和(自身を含む): 917138880

約数和(自身を除く): 635026920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 193, 195, 260, 312, 386, 390, 520, 579, 772, 780, 937, 965, 1158, 1544, 1560, 1874, 1930, 2316, 2509, 2811, 2895, 3748, 3860, 4632, 4685, 5018, 5622, 5790, 7496, 7527, 7720, 9370, 10036, 11244, 11580, 12181, 12545, 14055, 15054, 18740, 20072, 22488, 23160, 24362, 25090, 28110, 30108, 36543, 37480, 37635, 48724, 50180, 56220, 60216, 60905, 73086, 75270, 97448, 100360, 112440, 121810, 146172, 150540, 180841, 182715, 243620, 292344, 301080, 361682, 365430, 487240, 542523, 723364, 730860, 904205, 1085046, 1446728, 1461720, 1808410, 2170092, 2350933, 2712615, 3616820, 4340184, 4701866, 5425230, 7052799, 7233640, 9403732, 10850460, 11754665, 14105598, 18807464, 21700920, 23509330, 28211196, 35263995, 47018660, 56422392, 70527990, 94037320, 141055980, 282111960]

約数ペア:

[(1, 282111960), (2, 141055980), (3, 94037320), (4, 70527990), (5, 56422392), (6, 47018660), (8, 35263995), (10, 28211196), (12, 23509330), (13, 21700920), (15, 18807464), (20, 14105598), (24, 11754665), (26, 10850460), (30, 9403732), (39, 7233640), (40, 7052799), (52, 5425230), (60, 4701866), (65, 4340184), (78, 3616820), (104, 2712615), (120, 2350933), (130, 2170092), (156, 1808410), (193, 1461720), (195, 1446728), (260, 1085046), (312, 904205), (386, 730860), (390, 723364), (520, 542523), (579, 487240), (772, 365430), (780, 361682), (937, 301080), (965, 292344), (1158, 243620), (1544, 182715), (1560, 180841), (1874, 150540), (1930, 146172), (2316, 121810), (2509, 112440), (2811, 100360), (2895, 97448), (3748, 75270), (3860, 73086), (4632, 60905), (4685, 60216), (5018, 56220), (5622, 50180), (5790, 48724), (7496, 37635), (7527, 37480), (7720, 36543), (9370, 30108), (10036, 28110), (11244, 25090), (11580, 24362), (12181, 23160), (12545, 22488), (14055, 20072), (15054, 18740)]