91229040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:836

約数の個数: 240

約数和(自身を含む): 365833728

約数和(自身を除く): 274604688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 787, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1574, 1610, 1656, 1680, 1840, 1932, 2070, 2361, 2415, 2520, 2576, 2760, 2898, 3148, 3220, 3312, 3864, 3935, 4140, 4722, 4830, 5040, 5509, 5520, 5796, 6296, 6440, 7083, 7245, 7728, 7870, 8280, 9444, 9660, 11018, 11592, 11805, 12592, 12880, 14166, 14490, 15740, 16527, 16560, 18101, 18888, 19320, 22036, 23184, 23610, 27545, 28332, 28980, 31480, 33054, 35415, 36202, 37776, 38640, 44072, 47220, 49581, 54303, 55090, 56664, 57960, 62960, 66108, 70830, 72404, 82635, 88144, 90505, 94440, 99162, 108606, 110180, 113328, 115920, 126707, 132216, 141660, 144808, 162909, 165270, 181010, 188880, 198324, 217212, 220360, 247905, 253414, 264432, 271515, 283320, 289616, 325818, 330540, 362020, 380121, 396648, 434424, 440720, 495810, 506828, 543030, 566640, 633535, 651636, 661080, 724040, 760242, 793296, 814545, 868848, 991620, 1013656, 1086060, 1140363, 1267070, 1303272, 1322160, 1448080, 1520484, 1629090, 1900605, 1983240, 2027312, 2172120, 2280726, 2534140, 2606544, 3040968, 3258180, 3801210, 3966480, 4344240, 4561452, 5068280, 5701815, 6081936, 6516360, 7602420, 9122904, 10136560, 11403630, 13032720, 15204840, 18245808, 22807260, 30409680, 45614520, 91229040]

約数ペア:

[(1, 91229040), (2, 45614520), (3, 30409680), (4, 22807260), (5, 18245808), (6, 15204840), (7, 13032720), (8, 11403630), (9, 10136560), (10, 9122904), (12, 7602420), (14, 6516360), (15, 6081936), (16, 5701815), (18, 5068280), (20, 4561452), (21, 4344240), (23, 3966480), (24, 3801210), (28, 3258180), (30, 3040968), (35, 2606544), (36, 2534140), (40, 2280726), (42, 2172120), (45, 2027312), (46, 1983240), (48, 1900605), (56, 1629090), (60, 1520484), (63, 1448080), (69, 1322160), (70, 1303272), (72, 1267070), (80, 1140363), (84, 1086060), (90, 1013656), (92, 991620), (105, 868848), (112, 814545), (115, 793296), (120, 760242), (126, 724040), (138, 661080), (140, 651636), (144, 633535), (161, 566640), (168, 543030), (180, 506828), (184, 495810), (207, 440720), (210, 434424), (230, 396648), (240, 380121), (252, 362020), (276, 330540), (280, 325818), (315, 289616), (322, 283320), (336, 271515), (345, 264432), (360, 253414), (368, 247905), (414, 220360), (420, 217212), (460, 198324), (483, 188880), (504, 181010), (552, 165270), (560, 162909), (630, 144808), (644, 141660), (690, 132216), (720, 126707), (787, 115920), (805, 113328), (828, 110180), (840, 108606), (920, 99162), (966, 94440), (1008, 90505), (1035, 88144), (1104, 82635), (1260, 72404), (1288, 70830), (1380, 66108), (1449, 62960), (1574, 57960), (1610, 56664), (1656, 55090), (1680, 54303), (1840, 49581), (1932, 47220), (2070, 44072), (2361, 38640), (2415, 37776), (2520, 36202), (2576, 35415), (2760, 33054), (2898, 31480), (3148, 28980), (3220, 28332), (3312, 27545), (3864, 23610), (3935, 23184), (4140, 22036), (4722, 19320), (4830, 18888), (5040, 18101), (5509, 16560), (5520, 16527), (5796, 15740), (6296, 14490), (6440, 14166), (7083, 12880), (7245, 12592), (7728, 11805), (7870, 11592), (8280, 11018), (9444, 9660)]