65105040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 320

約数和(自身を含む): 271982592

約数和(自身を除く): 206877552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 271, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 542, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 813, 840, 858, 880, 910, 924, 1001, 1040, 1084, 1092, 1144, 1155, 1232, 1320, 1355, 1365, 1430, 1456, 1540, 1560, 1626, 1680, 1716, 1820, 1848, 1897, 2002, 2145, 2168, 2184, 2288, 2310, 2640, 2710, 2730, 2860, 2981, 3003, 3080, 3120, 3252, 3432, 3523, 3640, 3696, 3794, 4004, 4065, 4290, 4336, 4368, 4620, 5005, 5420, 5460, 5691, 5720, 5962, 6006, 6160, 6504, 6864, 7046, 7280, 7588, 8008, 8130, 8580, 8943, 9240, 9485, 10010, 10569, 10840, 10920, 11382, 11440, 11924, 12012, 13008, 14092, 14905, 15015, 15176, 16016, 16260, 17160, 17615, 17886, 18480, 18970, 20020, 20867, 21138, 21680, 21840, 22764, 23848, 24024, 24661, 28184, 28455, 29810, 30030, 30352, 32520, 34320, 35230, 35772, 37940, 38753, 40040, 41734, 42276, 44715, 45528, 47696, 48048, 49322, 52845, 56368, 56910, 59620, 60060, 62601, 65040, 70460, 71544, 73983, 75880, 77506, 80080, 83468, 84552, 89430, 91056, 98644, 104335, 105690, 113820, 116259, 119240, 120120, 123305, 125202, 140920, 143088, 147966, 151760, 155012, 166936, 169104, 178860, 193765, 197288, 208670, 211380, 227640, 232518, 238480, 240240, 246610, 250404, 271271, 281840, 295932, 310024, 313005, 333872, 357720, 369915, 387530, 394576, 417340, 422760, 455280, 465036, 493220, 500808, 542542, 581295, 591864, 620048, 626010, 715440, 739830, 775060, 813813, 834680, 845520, 930072, 986440, 1001616, 1085084, 1162590, 1183728, 1252020, 1356355, 1479660, 1550120, 1627626, 1669360, 1860144, 1972880, 2170168, 2325180, 2504040, 2712710, 2959320, 3100240, 3255252, 4069065, 4340336, 4650360, 5008080, 5425420, 5918640, 6510504, 8138130, 9300720, 10850840, 13021008, 16276260, 21701680, 32552520, 65105040]

約数ペア:

[(1, 65105040), (2, 32552520), (3, 21701680), (4, 16276260), (5, 13021008), (6, 10850840), (7, 9300720), (8, 8138130), (10, 6510504), (11, 5918640), (12, 5425420), (13, 5008080), (14, 4650360), (15, 4340336), (16, 4069065), (20, 3255252), (21, 3100240), (22, 2959320), (24, 2712710), (26, 2504040), (28, 2325180), (30, 2170168), (33, 1972880), (35, 1860144), (39, 1669360), (40, 1627626), (42, 1550120), (44, 1479660), (48, 1356355), (52, 1252020), (55, 1183728), (56, 1162590), (60, 1085084), (65, 1001616), (66, 986440), (70, 930072), (77, 845520), (78, 834680), (80, 813813), (84, 775060), (88, 739830), (91, 715440), (104, 626010), (105, 620048), (110, 591864), (112, 581295), (120, 542542), (130, 500808), (132, 493220), (140, 465036), (143, 455280), (154, 422760), (156, 417340), (165, 394576), (168, 387530), (176, 369915), (182, 357720), (195, 333872), (208, 313005), (210, 310024), (220, 295932), (231, 281840), (240, 271271), (260, 250404), (264, 246610), (271, 240240), (273, 238480), (280, 232518), (286, 227640), (308, 211380), (312, 208670), (330, 197288), (336, 193765), (364, 178860), (385, 169104), (390, 166936), (420, 155012), (429, 151760), (440, 147966), (455, 143088), (462, 140920), (520, 125202), (528, 123305), (542, 120120), (546, 119240), (560, 116259), (572, 113820), (616, 105690), (624, 104335), (660, 98644), (715, 91056), (728, 89430), (770, 84552), (780, 83468), (813, 80080), (840, 77506), (858, 75880), (880, 73983), (910, 71544), (924, 70460), (1001, 65040), (1040, 62601), (1084, 60060), (1092, 59620), (1144, 56910), (1155, 56368), (1232, 52845), (1320, 49322), (1355, 48048), (1365, 47696), (1430, 45528), (1456, 44715), (1540, 42276), (1560, 41734), (1626, 40040), (1680, 38753), (1716, 37940), (1820, 35772), (1848, 35230), (1897, 34320), (2002, 32520), (2145, 30352), (2168, 30030), (2184, 29810), (2288, 28455), (2310, 28184), (2640, 24661), (2710, 24024), (2730, 23848), (2860, 22764), (2981, 21840), (3003, 21680), (3080, 21138), (3120, 20867), (3252, 20020), (3432, 18970), (3523, 18480), (3640, 17886), (3696, 17615), (3794, 17160), (4004, 16260), (4065, 16016), (4290, 15176), (4336, 15015), (4368, 14905), (4620, 14092), (5005, 13008), (5420, 12012), (5460, 11924), (5691, 11440), (5720, 11382), (5962, 10920), (6006, 10840), (6160, 10569), (6504, 10010), (6864, 9485), (7046, 9240), (7280, 8943), (7588, 8580), (8008, 8130)]