262693080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56131}}^1$

素因数の和:56161

約数の個数: 96

約数和(自身を含む): 919442160

約数和(自身を除く): 656749080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 56131, 112262, 168393, 224524, 280655, 336786, 449048, 505179, 561310, 673572, 729703, 841965, 1010358, 1122620, 1347144, 1459406, 1683930, 2020716, 2189109, 2245240, 2525895, 2918812, 3367860, 3648515, 4041432, 4378218, 5051790, 5837624, 6567327, 6735720, 7297030, 8756436, 10103580, 10945545, 13134654, 14594060, 17512872, 20207160, 21891090, 26269308, 29188120, 32836635, 43782180, 52538616, 65673270, 87564360, 131346540, 262693080]

約数ペア:

[(1, 262693080), (2, 131346540), (3, 87564360), (4, 65673270), (5, 52538616), (6, 43782180), (8, 32836635), (9, 29188120), (10, 26269308), (12, 21891090), (13, 20207160), (15, 17512872), (18, 14594060), (20, 13134654), (24, 10945545), (26, 10103580), (30, 8756436), (36, 7297030), (39, 6735720), (40, 6567327), (45, 5837624), (52, 5051790), (60, 4378218), (65, 4041432), (72, 3648515), (78, 3367860), (90, 2918812), (104, 2525895), (117, 2245240), (120, 2189109), (130, 2020716), (156, 1683930), (180, 1459406), (195, 1347144), (234, 1122620), (260, 1010358), (312, 841965), (360, 729703), (390, 673572), (468, 561310), (520, 505179), (585, 449048), (780, 336786), (936, 280655), (1170, 224524), (1560, 168393), (2340, 112262), (4680, 56131)]