223743120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 320

約数和(自身を含む): 797091840

約数和(自身を除く): 573348720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 31, 34, 40, 48, 51, 58, 60, 61, 62, 68, 80, 85, 87, 93, 102, 116, 120, 122, 124, 136, 145, 155, 170, 174, 183, 186, 204, 232, 240, 244, 248, 255, 272, 290, 305, 310, 340, 348, 366, 372, 408, 435, 464, 465, 488, 493, 496, 510, 527, 580, 610, 620, 680, 696, 732, 744, 816, 870, 899, 915, 930, 976, 986, 1020, 1037, 1054, 1160, 1220, 1240, 1360, 1392, 1464, 1479, 1488, 1581, 1740, 1769, 1798, 1830, 1860, 1891, 1972, 2040, 2074, 2108, 2320, 2440, 2465, 2480, 2635, 2697, 2928, 2958, 3111, 3162, 3480, 3538, 3596, 3660, 3720, 3782, 3944, 4080, 4148, 4216, 4495, 4880, 4930, 5185, 5270, 5307, 5394, 5673, 5916, 6222, 6324, 6960, 7076, 7192, 7320, 7395, 7440, 7564, 7888, 7905, 8296, 8432, 8845, 8990, 9455, 9860, 10370, 10540, 10614, 10788, 11346, 11832, 12444, 12648, 13485, 14152, 14384, 14640, 14790, 15128, 15283, 15555, 15810, 16592, 17690, 17980, 18910, 19720, 20740, 21080, 21228, 21576, 22692, 23664, 24888, 25296, 26535, 26970, 28304, 28365, 29580, 30073, 30256, 30566, 31110, 31620, 32147, 35380, 35960, 37820, 39440, 41480, 42160, 42456, 43152, 45384, 45849, 49776, 53070, 53940, 54839, 56730, 59160, 60146, 61132, 62220, 63240, 64294, 70760, 71920, 75640, 76415, 82960, 84912, 90219, 90768, 91698, 96441, 106140, 107880, 109678, 113460, 118320, 120292, 122264, 124440, 126480, 128588, 141520, 150365, 151280, 152830, 160735, 164517, 180438, 183396, 192882, 212280, 215760, 219356, 226920, 229245, 240584, 244528, 248880, 257176, 274195, 300730, 305660, 321470, 329034, 360876, 366792, 385764, 424560, 438712, 451095, 453840, 458490, 481168, 482205, 514352, 548390, 601460, 611320, 642940, 658068, 721752, 733584, 771528, 822585, 877424, 902190, 916980, 932263, 964410, 1096780, 1202920, 1222640, 1285880, 1316136, 1443504, 1543056, 1645170, 1804380, 1833960, 1864526, 1928820, 2193560, 2405840, 2571760, 2632272, 2796789, 3290340, 3608760, 3667920, 3729052, 3857640, 4387120, 4661315, 5593578, 6580680, 7217520, 7458104, 7715280, 9322630, 11187156, 13161360, 13983945, 14916208, 18645260, 22374312, 27967890, 37290520, 44748624, 55935780, 74581040, 111871560, 223743120]

約数ペア:

[(1, 223743120), (2, 111871560), (3, 74581040), (4, 55935780), (5, 44748624), (6, 37290520), (8, 27967890), (10, 22374312), (12, 18645260), (15, 14916208), (16, 13983945), (17, 13161360), (20, 11187156), (24, 9322630), (29, 7715280), (30, 7458104), (31, 7217520), (34, 6580680), (40, 5593578), (48, 4661315), (51, 4387120), (58, 3857640), (60, 3729052), (61, 3667920), (62, 3608760), (68, 3290340), (80, 2796789), (85, 2632272), (87, 2571760), (93, 2405840), (102, 2193560), (116, 1928820), (120, 1864526), (122, 1833960), (124, 1804380), (136, 1645170), (145, 1543056), (155, 1443504), (170, 1316136), (174, 1285880), (183, 1222640), (186, 1202920), (204, 1096780), (232, 964410), (240, 932263), (244, 916980), (248, 902190), (255, 877424), (272, 822585), (290, 771528), (305, 733584), (310, 721752), (340, 658068), (348, 642940), (366, 611320), (372, 601460), (408, 548390), (435, 514352), (464, 482205), (465, 481168), (488, 458490), (493, 453840), (496, 451095), (510, 438712), (527, 424560), (580, 385764), (610, 366792), (620, 360876), (680, 329034), (696, 321470), (732, 305660), (744, 300730), (816, 274195), (870, 257176), (899, 248880), (915, 244528), (930, 240584), (976, 229245), (986, 226920), (1020, 219356), (1037, 215760), (1054, 212280), (1160, 192882), (1220, 183396), (1240, 180438), (1360, 164517), (1392, 160735), (1464, 152830), (1479, 151280), (1488, 150365), (1581, 141520), (1740, 128588), (1769, 126480), (1798, 124440), (1830, 122264), (1860, 120292), (1891, 118320), (1972, 113460), (2040, 109678), (2074, 107880), (2108, 106140), (2320, 96441), (2440, 91698), (2465, 90768), (2480, 90219), (2635, 84912), (2697, 82960), (2928, 76415), (2958, 75640), (3111, 71920), (3162, 70760), (3480, 64294), (3538, 63240), (3596, 62220), (3660, 61132), (3720, 60146), (3782, 59160), (3944, 56730), (4080, 54839), (4148, 53940), (4216, 53070), (4495, 49776), (4880, 45849), (4930, 45384), (5185, 43152), (5270, 42456), (5307, 42160), (5394, 41480), (5673, 39440), (5916, 37820), (6222, 35960), (6324, 35380), (6960, 32147), (7076, 31620), (7192, 31110), (7320, 30566), (7395, 30256), (7440, 30073), (7564, 29580), (7888, 28365), (7905, 28304), (8296, 26970), (8432, 26535), (8845, 25296), (8990, 24888), (9455, 23664), (9860, 22692), (10370, 21576), (10540, 21228), (10614, 21080), (10788, 20740), (11346, 19720), (11832, 18910), (12444, 17980), (12648, 17690), (13485, 16592), (14152, 15810), (14384, 15555), (14640, 15283), (14790, 15128)]