317187360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 384

約数和(自身を含む): 1345559040

約数和(自身を除く): 1028371680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 595, 612, 617, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1190, 1224, 1234, 1260, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1785, 1836, 1851, 1890, 1904, 2016, 2040, 2142, 2160, 2295, 2380, 2448, 2468, 2520, 2720, 2856, 3024, 3060, 3085, 3213, 3360, 3570, 3672, 3702, 3780, 3808, 4080, 4284, 4319, 4320, 4590, 4760, 4896, 4936, 5040, 5355, 5553, 5712, 6048, 6120, 6170, 6426, 7140, 7344, 7404, 7560, 8160, 8568, 8638, 9180, 9255, 9520, 9872, 10080, 10489, 10710, 11106, 11424, 12240, 12340, 12852, 12957, 14280, 14688, 14808, 15120, 16065, 16659, 17136, 17276, 18360, 18510, 19040, 19744, 20978, 21420, 21595, 22212, 24480, 24680, 25704, 25914, 27765, 28560, 29616, 30240, 31467, 32130, 33318, 34272, 34552, 36720, 37020, 38871, 41956, 42840, 43190, 44424, 49360, 51408, 51828, 52445, 55530, 57120, 59232, 62934, 64260, 64785, 66636, 69104, 73423, 73440, 74040, 77742, 83295, 83912, 85680, 86380, 88848, 94401, 98720, 102816, 103656, 104890, 111060, 116613, 125868, 128520, 129570, 133272, 138208, 146846, 148080, 155484, 157335, 166590, 167824, 171360, 172760, 177696, 188802, 194355, 207312, 209780, 220269, 222120, 233226, 251736, 257040, 259140, 266544, 283203, 293692, 296160, 310968, 314670, 333180, 335648, 345520, 367115, 377604, 388710, 414624, 419560, 440538, 444240, 466452, 472005, 503472, 514080, 518280, 533088, 566406, 583065, 587384, 621936, 629340, 660807, 666360, 691040, 734230, 755208, 777420, 839120, 881076, 888480, 932904, 944010, 1006944, 1036560, 1101345, 1132812, 1166130, 1174768, 1243872, 1258680, 1321614, 1332720, 1416015, 1468460, 1510416, 1554840, 1678240, 1762152, 1865808, 1888020, 1982421, 2073120, 2202690, 2265624, 2332260, 2349536, 2517360, 2643228, 2665440, 2832030, 2936920, 3020832, 3109680, 3304035, 3524304, 3731616, 3776040, 3964842, 4405380, 4531248, 4664520, 5034720, 5286456, 5664060, 5873840, 6219360, 6608070, 7048608, 7552080, 7929684, 8810760, 9062496, 9329040, 9912105, 10572912, 11328120, 11747680, 13216140, 15104160, 15859368, 17621520, 18658080, 19824210, 21145824, 22656240, 26432280, 31718736, 35243040, 39648420, 45312480, 52864560, 63437472, 79296840, 105729120, 158593680, 317187360]

約数ペア:

[(1, 317187360), (2, 158593680), (3, 105729120), (4, 79296840), (5, 63437472), (6, 52864560), (7, 45312480), (8, 39648420), (9, 35243040), (10, 31718736), (12, 26432280), (14, 22656240), (15, 21145824), (16, 19824210), (17, 18658080), (18, 17621520), (20, 15859368), (21, 15104160), (24, 13216140), (27, 11747680), (28, 11328120), (30, 10572912), (32, 9912105), (34, 9329040), (35, 9062496), (36, 8810760), (40, 7929684), (42, 7552080), (45, 7048608), (48, 6608070), (51, 6219360), (54, 5873840), (56, 5664060), (60, 5286456), (63, 5034720), (68, 4664520), (70, 4531248), (72, 4405380), (80, 3964842), (84, 3776040), (85, 3731616), (90, 3524304), (96, 3304035), (102, 3109680), (105, 3020832), (108, 2936920), (112, 2832030), (119, 2665440), (120, 2643228), (126, 2517360), (135, 2349536), (136, 2332260), (140, 2265624), (144, 2202690), (153, 2073120), (160, 1982421), (168, 1888020), (170, 1865808), (180, 1762152), (189, 1678240), (204, 1554840), (210, 1510416), (216, 1468460), (224, 1416015), (238, 1332720), (240, 1321614), (252, 1258680), (255, 1243872), (270, 1174768), (272, 1166130), (280, 1132812), (288, 1101345), (306, 1036560), (315, 1006944), (336, 944010), (340, 932904), (357, 888480), (360, 881076), (378, 839120), (408, 777420), (420, 755208), (432, 734230), (459, 691040), (476, 666360), (480, 660807), (504, 629340), (510, 621936), (540, 587384), (544, 583065), (560, 566406), (595, 533088), (612, 518280), (617, 514080), (630, 503472), (672, 472005), (680, 466452), (714, 444240), (720, 440538), (756, 419560), (765, 414624), (816, 388710), (840, 377604), (864, 367115), (918, 345520), (945, 335648), (952, 333180), (1008, 314670), (1020, 310968), (1071, 296160), (1080, 293692), (1120, 283203), (1190, 266544), (1224, 259140), (1234, 257040), (1260, 251736), (1360, 233226), (1428, 222120), (1440, 220269), (1512, 209780), (1530, 207312), (1632, 194355), (1680, 188802), (1785, 177696), (1836, 172760), (1851, 171360), (1890, 167824), (1904, 166590), (2016, 157335), (2040, 155484), (2142, 148080), (2160, 146846), (2295, 138208), (2380, 133272), (2448, 129570), (2468, 128520), (2520, 125868), (2720, 116613), (2856, 111060), (3024, 104890), (3060, 103656), (3085, 102816), (3213, 98720), (3360, 94401), (3570, 88848), (3672, 86380), (3702, 85680), (3780, 83912), (3808, 83295), (4080, 77742), (4284, 74040), (4319, 73440), (4320, 73423), (4590, 69104), (4760, 66636), (4896, 64785), (4936, 64260), (5040, 62934), (5355, 59232), (5553, 57120), (5712, 55530), (6048, 52445), (6120, 51828), (6170, 51408), (6426, 49360), (7140, 44424), (7344, 43190), (7404, 42840), (7560, 41956), (8160, 38871), (8568, 37020), (8638, 36720), (9180, 34552), (9255, 34272), (9520, 33318), (9872, 32130), (10080, 31467), (10489, 30240), (10710, 29616), (11106, 28560), (11424, 27765), (12240, 25914), (12340, 25704), (12852, 24680), (12957, 24480), (14280, 22212), (14688, 21595), (14808, 21420), (15120, 20978), (16065, 19744), (16659, 19040), (17136, 18510), (17276, 18360)]