22332240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{211}}^1$

素因数の和:247

約数の個数: 240

約数和(自身を含む): 89904960

約数和(自身を除く): 67572720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 211, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 422, 432, 441, 490, 504, 540, 560, 588, 630, 633, 720, 735, 756, 784, 840, 844, 882, 945, 980, 1008, 1055, 1080, 1176, 1260, 1266, 1323, 1470, 1477, 1512, 1680, 1688, 1764, 1890, 1899, 1960, 2110, 2160, 2205, 2352, 2520, 2532, 2646, 2940, 2954, 3024, 3165, 3376, 3528, 3780, 3798, 3920, 4220, 4410, 4431, 5040, 5064, 5292, 5697, 5880, 5908, 6330, 6615, 7056, 7385, 7560, 7596, 8440, 8820, 8862, 9495, 10128, 10339, 10584, 11394, 11760, 11816, 12660, 13230, 13293, 14770, 15120, 15192, 16880, 17640, 17724, 18990, 20678, 21168, 22155, 22788, 23632, 25320, 26460, 26586, 28485, 29540, 30384, 31017, 35280, 35448, 37980, 39879, 41356, 44310, 45576, 50640, 51695, 52920, 53172, 56970, 59080, 62034, 66465, 70896, 75960, 79758, 82712, 88620, 91152, 93051, 103390, 105840, 106344, 113940, 118160, 124068, 132930, 151920, 155085, 159516, 165424, 177240, 186102, 199395, 206780, 212688, 227880, 248136, 265860, 279153, 310170, 319032, 354480, 372204, 398790, 413560, 455760, 465255, 496272, 531720, 558306, 620340, 638064, 744408, 797580, 827120, 930510, 1063440, 1116612, 1240680, 1395765, 1488816, 1595160, 1861020, 2233224, 2481360, 2791530, 3190320, 3722040, 4466448, 5583060, 7444080, 11166120, 22332240]

約数ペア:

[(1, 22332240), (2, 11166120), (3, 7444080), (4, 5583060), (5, 4466448), (6, 3722040), (7, 3190320), (8, 2791530), (9, 2481360), (10, 2233224), (12, 1861020), (14, 1595160), (15, 1488816), (16, 1395765), (18, 1240680), (20, 1116612), (21, 1063440), (24, 930510), (27, 827120), (28, 797580), (30, 744408), (35, 638064), (36, 620340), (40, 558306), (42, 531720), (45, 496272), (48, 465255), (49, 455760), (54, 413560), (56, 398790), (60, 372204), (63, 354480), (70, 319032), (72, 310170), (80, 279153), (84, 265860), (90, 248136), (98, 227880), (105, 212688), (108, 206780), (112, 199395), (120, 186102), (126, 177240), (135, 165424), (140, 159516), (144, 155085), (147, 151920), (168, 132930), (180, 124068), (189, 118160), (196, 113940), (210, 106344), (211, 105840), (216, 103390), (240, 93051), (245, 91152), (252, 88620), (270, 82712), (280, 79758), (294, 75960), (315, 70896), (336, 66465), (360, 62034), (378, 59080), (392, 56970), (420, 53172), (422, 52920), (432, 51695), (441, 50640), (490, 45576), (504, 44310), (540, 41356), (560, 39879), (588, 37980), (630, 35448), (633, 35280), (720, 31017), (735, 30384), (756, 29540), (784, 28485), (840, 26586), (844, 26460), (882, 25320), (945, 23632), (980, 22788), (1008, 22155), (1055, 21168), (1080, 20678), (1176, 18990), (1260, 17724), (1266, 17640), (1323, 16880), (1470, 15192), (1477, 15120), (1512, 14770), (1680, 13293), (1688, 13230), (1764, 12660), (1890, 11816), (1899, 11760), (1960, 11394), (2110, 10584), (2160, 10339), (2205, 10128), (2352, 9495), (2520, 8862), (2532, 8820), (2646, 8440), (2940, 7596), (2954, 7560), (3024, 7385), (3165, 7056), (3376, 6615), (3528, 6330), (3780, 5908), (3798, 5880), (3920, 5697), (4220, 5292), (4410, 5064), (4431, 5040)]