22007520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 288

約数和(自身を含む): 84913920

約数和(自身を除く): 62906400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 31, 32, 34, 36, 40, 45, 48, 51, 58, 60, 62, 68, 72, 80, 85, 87, 90, 93, 96, 102, 116, 120, 124, 136, 144, 145, 153, 155, 160, 170, 174, 180, 186, 204, 232, 240, 248, 255, 261, 272, 279, 288, 290, 306, 310, 340, 348, 360, 372, 408, 435, 464, 465, 480, 493, 496, 510, 522, 527, 544, 558, 580, 612, 620, 680, 696, 720, 744, 765, 816, 870, 899, 928, 930, 986, 992, 1020, 1044, 1054, 1116, 1160, 1224, 1240, 1305, 1360, 1392, 1395, 1440, 1479, 1488, 1530, 1581, 1632, 1740, 1798, 1860, 1972, 2040, 2088, 2108, 2232, 2320, 2448, 2465, 2480, 2610, 2635, 2697, 2720, 2784, 2790, 2958, 2976, 3060, 3162, 3480, 3596, 3720, 3944, 4080, 4176, 4216, 4437, 4464, 4495, 4640, 4743, 4896, 4930, 4960, 5220, 5270, 5394, 5580, 5916, 6120, 6324, 6960, 7192, 7395, 7440, 7888, 7905, 8091, 8160, 8352, 8432, 8874, 8928, 8990, 9486, 9860, 10440, 10540, 10788, 11160, 11832, 12240, 12648, 13485, 13920, 14384, 14790, 14880, 15283, 15776, 15810, 16182, 16864, 17748, 17980, 18972, 19720, 20880, 21080, 21576, 22185, 22320, 23664, 23715, 24480, 25296, 26970, 28768, 29580, 30566, 31620, 32364, 35496, 35960, 37944, 39440, 40455, 41760, 42160, 43152, 44370, 44640, 45849, 47328, 47430, 50592, 53940, 59160, 61132, 63240, 64728, 70992, 71920, 75888, 76415, 78880, 80910, 84320, 86304, 88740, 91698, 94860, 107880, 118320, 122264, 126480, 129456, 137547, 141984, 143840, 151776, 152830, 161820, 177480, 183396, 189720, 215760, 229245, 236640, 244528, 252960, 258912, 275094, 305660, 323640, 354960, 366792, 379440, 431520, 458490, 489056, 550188, 611320, 647280, 687735, 709920, 733584, 758880, 916980, 1100376, 1222640, 1294560, 1375470, 1467168, 1833960, 2200752, 2445280, 2750940, 3667920, 4401504, 5501880, 7335840, 11003760, 22007520]

約数ペア:

[(1, 22007520), (2, 11003760), (3, 7335840), (4, 5501880), (5, 4401504), (6, 3667920), (8, 2750940), (9, 2445280), (10, 2200752), (12, 1833960), (15, 1467168), (16, 1375470), (17, 1294560), (18, 1222640), (20, 1100376), (24, 916980), (29, 758880), (30, 733584), (31, 709920), (32, 687735), (34, 647280), (36, 611320), (40, 550188), (45, 489056), (48, 458490), (51, 431520), (58, 379440), (60, 366792), (62, 354960), (68, 323640), (72, 305660), (80, 275094), (85, 258912), (87, 252960), (90, 244528), (93, 236640), (96, 229245), (102, 215760), (116, 189720), (120, 183396), (124, 177480), (136, 161820), (144, 152830), (145, 151776), (153, 143840), (155, 141984), (160, 137547), (170, 129456), (174, 126480), (180, 122264), (186, 118320), (204, 107880), (232, 94860), (240, 91698), (248, 88740), (255, 86304), (261, 84320), (272, 80910), (279, 78880), (288, 76415), (290, 75888), (306, 71920), (310, 70992), (340, 64728), (348, 63240), (360, 61132), (372, 59160), (408, 53940), (435, 50592), (464, 47430), (465, 47328), (480, 45849), (493, 44640), (496, 44370), (510, 43152), (522, 42160), (527, 41760), (544, 40455), (558, 39440), (580, 37944), (612, 35960), (620, 35496), (680, 32364), (696, 31620), (720, 30566), (744, 29580), (765, 28768), (816, 26970), (870, 25296), (899, 24480), (928, 23715), (930, 23664), (986, 22320), (992, 22185), (1020, 21576), (1044, 21080), (1054, 20880), (1116, 19720), (1160, 18972), (1224, 17980), (1240, 17748), (1305, 16864), (1360, 16182), (1392, 15810), (1395, 15776), (1440, 15283), (1479, 14880), (1488, 14790), (1530, 14384), (1581, 13920), (1632, 13485), (1740, 12648), (1798, 12240), (1860, 11832), (1972, 11160), (2040, 10788), (2088, 10540), (2108, 10440), (2232, 9860), (2320, 9486), (2448, 8990), (2465, 8928), (2480, 8874), (2610, 8432), (2635, 8352), (2697, 8160), (2720, 8091), (2784, 7905), (2790, 7888), (2958, 7440), (2976, 7395), (3060, 7192), (3162, 6960), (3480, 6324), (3596, 6120), (3720, 5916), (3944, 5580), (4080, 5394), (4176, 5270), (4216, 5220), (4437, 4960), (4464, 4930), (4495, 4896), (4640, 4743)]