22979880

素因数分解:

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

素因数の和:864

約数の個数: 192

約数和(自身を含む): 93225600

約数和(自身を除く): 70245720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 829, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1658, 1848, 1980, 2310, 2487, 2520, 2772, 3080, 3316, 3465, 3960, 4145, 4620, 4974, 5544, 5803, 6632, 6930, 7461, 8290, 9119, 9240, 9948, 11606, 12435, 13860, 14922, 16580, 17409, 18238, 19896, 23212, 24870, 27357, 27720, 29015, 29844, 33160, 34818, 36476, 37305, 45595, 46424, 49740, 52227, 54714, 58030, 59688, 63833, 69636, 72952, 74610, 82071, 87045, 91190, 99480, 104454, 109428, 116060, 127666, 136785, 139272, 149220, 164142, 174090, 182380, 191499, 208908, 218856, 232120, 255332, 261135, 273570, 298440, 319165, 328284, 348180, 364760, 382998, 410355, 417816, 510664, 522270, 547140, 574497, 638330, 656568, 696360, 765996, 820710, 957495, 1044540, 1094280, 1148994, 1276660, 1531992, 1641420, 1914990, 2089080, 2297988, 2553320, 2872485, 3282840, 3829980, 4595976, 5744970, 7659960, 11489940, 22979880]

約数ペア:

[(1, 22979880), (2, 11489940), (3, 7659960), (4, 5744970), (5, 4595976), (6, 3829980), (7, 3282840), (8, 2872485), (9, 2553320), (10, 2297988), (11, 2089080), (12, 1914990), (14, 1641420), (15, 1531992), (18, 1276660), (20, 1148994), (21, 1094280), (22, 1044540), (24, 957495), (28, 820710), (30, 765996), (33, 696360), (35, 656568), (36, 638330), (40, 574497), (42, 547140), (44, 522270), (45, 510664), (55, 417816), (56, 410355), (60, 382998), (63, 364760), (66, 348180), (70, 328284), (72, 319165), (77, 298440), (84, 273570), (88, 261135), (90, 255332), (99, 232120), (105, 218856), (110, 208908), (120, 191499), (126, 182380), (132, 174090), (140, 164142), (154, 149220), (165, 139272), (168, 136785), (180, 127666), (198, 116060), (210, 109428), (220, 104454), (231, 99480), (252, 91190), (264, 87045), (280, 82071), (308, 74610), (315, 72952), (330, 69636), (360, 63833), (385, 59688), (396, 58030), (420, 54714), (440, 52227), (462, 49740), (495, 46424), (504, 45595), (616, 37305), (630, 36476), (660, 34818), (693, 33160), (770, 29844), (792, 29015), (829, 27720), (840, 27357), (924, 24870), (990, 23212), (1155, 19896), (1260, 18238), (1320, 17409), (1386, 16580), (1540, 14922), (1658, 13860), (1848, 12435), (1980, 11606), (2310, 9948), (2487, 9240), (2520, 9119), (2772, 8290), (3080, 7461), (3316, 6930), (3465, 6632), (3960, 5803), (4145, 5544), (4620, 4974)]