91919520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1$

素因数の和:868

約数の個数: 288

約数和(自身を含む): 391547520

約数和(自身を除く): 299628000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 829, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1658, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2487, 2520, 2640, 2772, 3080, 3168, 3316, 3360, 3465, 3696, 3960, 4145, 4620, 4974, 5040, 5280, 5544, 5803, 6160, 6632, 6930, 7392, 7461, 7920, 8290, 9119, 9240, 9948, 10080, 11088, 11606, 12320, 12435, 13264, 13860, 14922, 15840, 16580, 17409, 18238, 18480, 19896, 22176, 23212, 24870, 26528, 27357, 27720, 29015, 29844, 33160, 34818, 36476, 36960, 37305, 39792, 45595, 46424, 49740, 52227, 54714, 55440, 58030, 59688, 63833, 66320, 69636, 72952, 74610, 79584, 82071, 87045, 91190, 92848, 99480, 104454, 109428, 110880, 116060, 119376, 127666, 132640, 136785, 139272, 145904, 149220, 164142, 174090, 182380, 185696, 191499, 198960, 208908, 218856, 232120, 238752, 255332, 261135, 273570, 278544, 291808, 298440, 319165, 328284, 348180, 364760, 382998, 397920, 410355, 417816, 437712, 464240, 510664, 522270, 547140, 557088, 574497, 596880, 638330, 656568, 696360, 729520, 765996, 820710, 835632, 875424, 928480, 957495, 1021328, 1044540, 1094280, 1148994, 1193760, 1276660, 1313136, 1392720, 1459040, 1531992, 1641420, 1671264, 1914990, 2042656, 2089080, 2188560, 2297988, 2553320, 2626272, 2785440, 2872485, 3063984, 3282840, 3829980, 4178160, 4377120, 4595976, 5106640, 5744970, 6127968, 6565680, 7659960, 8356320, 9191952, 10213280, 11489940, 13131360, 15319920, 18383904, 22979880, 30639840, 45959760, 91919520]

約数ペア:

[(1, 91919520), (2, 45959760), (3, 30639840), (4, 22979880), (5, 18383904), (6, 15319920), (7, 13131360), (8, 11489940), (9, 10213280), (10, 9191952), (11, 8356320), (12, 7659960), (14, 6565680), (15, 6127968), (16, 5744970), (18, 5106640), (20, 4595976), (21, 4377120), (22, 4178160), (24, 3829980), (28, 3282840), (30, 3063984), (32, 2872485), (33, 2785440), (35, 2626272), (36, 2553320), (40, 2297988), (42, 2188560), (44, 2089080), (45, 2042656), (48, 1914990), (55, 1671264), (56, 1641420), (60, 1531992), (63, 1459040), (66, 1392720), (70, 1313136), (72, 1276660), (77, 1193760), (80, 1148994), (84, 1094280), (88, 1044540), (90, 1021328), (96, 957495), (99, 928480), (105, 875424), (110, 835632), (112, 820710), (120, 765996), (126, 729520), (132, 696360), (140, 656568), (144, 638330), (154, 596880), (160, 574497), (165, 557088), (168, 547140), (176, 522270), (180, 510664), (198, 464240), (210, 437712), (220, 417816), (224, 410355), (231, 397920), (240, 382998), (252, 364760), (264, 348180), (280, 328284), (288, 319165), (308, 298440), (315, 291808), (330, 278544), (336, 273570), (352, 261135), (360, 255332), (385, 238752), (396, 232120), (420, 218856), (440, 208908), (462, 198960), (480, 191499), (495, 185696), (504, 182380), (528, 174090), (560, 164142), (616, 149220), (630, 145904), (660, 139272), (672, 136785), (693, 132640), (720, 127666), (770, 119376), (792, 116060), (829, 110880), (840, 109428), (880, 104454), (924, 99480), (990, 92848), (1008, 91190), (1056, 87045), (1120, 82071), (1155, 79584), (1232, 74610), (1260, 72952), (1320, 69636), (1386, 66320), (1440, 63833), (1540, 59688), (1584, 58030), (1658, 55440), (1680, 54714), (1760, 52227), (1848, 49740), (1980, 46424), (2016, 45595), (2310, 39792), (2464, 37305), (2487, 36960), (2520, 36476), (2640, 34818), (2772, 33160), (3080, 29844), (3168, 29015), (3316, 27720), (3360, 27357), (3465, 26528), (3696, 24870), (3960, 23212), (4145, 22176), (4620, 19896), (4974, 18480), (5040, 18238), (5280, 17409), (5544, 16580), (5803, 15840), (6160, 14922), (6632, 13860), (6930, 13264), (7392, 12435), (7461, 12320), (7920, 11606), (8290, 11088), (9119, 10080), (9240, 9948)]