310767480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 1120672800

約数和(自身を除く): 809905320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 103, 116, 120, 136, 145, 153, 170, 174, 180, 204, 206, 232, 255, 261, 289, 290, 306, 309, 340, 348, 360, 408, 412, 435, 493, 510, 515, 522, 578, 580, 612, 618, 680, 696, 765, 824, 867, 870, 927, 986, 1020, 1030, 1044, 1156, 1160, 1224, 1236, 1305, 1445, 1479, 1530, 1545, 1734, 1740, 1751, 1854, 1972, 2040, 2060, 2088, 2312, 2465, 2472, 2601, 2610, 2890, 2958, 2987, 3060, 3090, 3468, 3480, 3502, 3708, 3944, 4120, 4335, 4437, 4635, 4930, 5202, 5220, 5253, 5780, 5916, 5974, 6120, 6180, 6936, 7004, 7395, 7416, 8381, 8670, 8755, 8874, 8961, 9270, 9860, 10404, 10440, 10506, 11560, 11832, 11948, 12360, 13005, 14008, 14790, 14935, 15759, 16762, 17340, 17510, 17748, 17922, 18540, 19720, 20808, 21012, 22185, 23896, 25143, 26010, 26265, 26883, 29580, 29767, 29870, 31518, 33524, 34680, 35020, 35496, 35844, 37080, 41905, 42024, 44370, 44805, 50286, 50779, 52020, 52530, 53766, 59160, 59534, 59740, 63036, 67048, 70040, 71688, 75429, 78795, 83810, 88740, 89301, 89610, 100572, 101558, 104040, 105060, 107532, 119068, 119480, 125715, 126072, 134415, 148835, 150858, 152337, 157590, 167620, 177480, 178602, 179220, 201144, 203116, 210120, 215064, 238136, 251430, 253895, 267903, 268830, 297670, 301716, 304674, 315180, 335240, 357204, 358440, 377145, 406232, 446505, 457011, 502860, 507790, 535806, 537660, 595340, 603432, 609348, 630360, 714408, 754290, 761685, 863243, 893010, 914022, 1005720, 1015580, 1071612, 1075320, 1190680, 1218696, 1339515, 1508580, 1523370, 1726486, 1786020, 1828044, 2031160, 2143224, 2285055, 2589729, 2679030, 3017160, 3046740, 3452972, 3572040, 3656088, 4316215, 4570110, 5179458, 5358060, 6093480, 6905944, 7769187, 8632430, 9140220, 10358916, 10716120, 12948645, 15538374, 17264860, 18280440, 20717832, 25897290, 31076748, 34529720, 38845935, 51794580, 62153496, 77691870, 103589160, 155383740, 310767480]

約数ペア:

[(1, 310767480), (2, 155383740), (3, 103589160), (4, 77691870), (5, 62153496), (6, 51794580), (8, 38845935), (9, 34529720), (10, 31076748), (12, 25897290), (15, 20717832), (17, 18280440), (18, 17264860), (20, 15538374), (24, 12948645), (29, 10716120), (30, 10358916), (34, 9140220), (36, 8632430), (40, 7769187), (45, 6905944), (51, 6093480), (58, 5358060), (60, 5179458), (68, 4570110), (72, 4316215), (85, 3656088), (87, 3572040), (90, 3452972), (102, 3046740), (103, 3017160), (116, 2679030), (120, 2589729), (136, 2285055), (145, 2143224), (153, 2031160), (170, 1828044), (174, 1786020), (180, 1726486), (204, 1523370), (206, 1508580), (232, 1339515), (255, 1218696), (261, 1190680), (289, 1075320), (290, 1071612), (306, 1015580), (309, 1005720), (340, 914022), (348, 893010), (360, 863243), (408, 761685), (412, 754290), (435, 714408), (493, 630360), (510, 609348), (515, 603432), (522, 595340), (578, 537660), (580, 535806), (612, 507790), (618, 502860), (680, 457011), (696, 446505), (765, 406232), (824, 377145), (867, 358440), (870, 357204), (927, 335240), (986, 315180), (1020, 304674), (1030, 301716), (1044, 297670), (1156, 268830), (1160, 267903), (1224, 253895), (1236, 251430), (1305, 238136), (1445, 215064), (1479, 210120), (1530, 203116), (1545, 201144), (1734, 179220), (1740, 178602), (1751, 177480), (1854, 167620), (1972, 157590), (2040, 152337), (2060, 150858), (2088, 148835), (2312, 134415), (2465, 126072), (2472, 125715), (2601, 119480), (2610, 119068), (2890, 107532), (2958, 105060), (2987, 104040), (3060, 101558), (3090, 100572), (3468, 89610), (3480, 89301), (3502, 88740), (3708, 83810), (3944, 78795), (4120, 75429), (4335, 71688), (4437, 70040), (4635, 67048), (4930, 63036), (5202, 59740), (5220, 59534), (5253, 59160), (5780, 53766), (5916, 52530), (5974, 52020), (6120, 50779), (6180, 50286), (6936, 44805), (7004, 44370), (7395, 42024), (7416, 41905), (8381, 37080), (8670, 35844), (8755, 35496), (8874, 35020), (8961, 34680), (9270, 33524), (9860, 31518), (10404, 29870), (10440, 29767), (10506, 29580), (11560, 26883), (11832, 26265), (11948, 26010), (12360, 25143), (13005, 23896), (14008, 22185), (14790, 21012), (14935, 20808), (15759, 19720), (16762, 18540), (17340, 17922), (17510, 17748)]