634374720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:667

約数の個数: 448

約数和(自身を含む): 2712476160

約数和(自身を除く): 2078101440

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, 64, 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, 192, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 576, 595, 612, 617, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1190, 1224, 1234, 1260, 1344, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1728, 1785, 1836, 1851, 1890, 1904, 2016, 2040, 2142, 2160, 2240, 2295, 2380, 2448, 2468, 2520, 2720, 2856, 2880, 3024, 3060, 3085, 3213, 3264, 3360, 3570, 3672, 3702, 3780, 3808, 4032, 4080, 4284, 4319, 4320, 4590, 4760, 4896, 4936, 5040, 5355, 5440, 5553, 5712, 6048, 6120, 6170, 6426, 6720, 7140, 7344, 7404, 7560, 7616, 8160, 8568, 8638, 8640, 9180, 9255, 9520, 9792, 9872, 10080, 10489, 10710, 11106, 11424, 12096, 12240, 12340, 12852, 12957, 14280, 14688, 14808, 15120, 16065, 16320, 16659, 17136, 17276, 18360, 18510, 19040, 19744, 20160, 20978, 21420, 21595, 22212, 22848, 24480, 24680, 25704, 25914, 27765, 28560, 29376, 29616, 30240, 31467, 32130, 33318, 34272, 34552, 36720, 37020, 38080, 38871, 39488, 41956, 42840, 43190, 44424, 48960, 49360, 51408, 51828, 52445, 55530, 57120, 59232, 60480, 62934, 64260, 64785, 66636, 68544, 69104, 73423, 73440, 74040, 77742, 83295, 83912, 85680, 86380, 88848, 94401, 98720, 102816, 103656, 104890, 111060, 114240, 116613, 118464, 125868, 128520, 129570, 133272, 138208, 146846, 146880, 148080, 155484, 157335, 166590, 167824, 171360, 172760, 177696, 188802, 194355, 197440, 205632, 207312, 209780, 220269, 222120, 233226, 251736, 257040, 259140, 266544, 276416, 283203, 293692, 296160, 310968, 314670, 333180, 335648, 342720, 345520, 355392, 367115, 377604, 388710, 414624, 419560, 440538, 444240, 466452, 472005, 503472, 514080, 518280, 533088, 566406, 583065, 587384, 592320, 621936, 629340, 660807, 666360, 671296, 691040, 734230, 755208, 777420, 829248, 839120, 881076, 888480, 932904, 944010, 1006944, 1028160, 1036560, 1066176, 1101345, 1132812, 1166130, 1174768, 1243872, 1258680, 1321614, 1332720, 1382080, 1416015, 1468460, 1510416, 1554840, 1678240, 1762152, 1776960, 1865808, 1888020, 1982421, 2013888, 2073120, 2202690, 2265624, 2332260, 2349536, 2487744, 2517360, 2643228, 2665440, 2832030, 2936920, 3020832, 3109680, 3304035, 3356480, 3524304, 3731616, 3776040, 3964842, 4146240, 4405380, 4531248, 4664520, 4699072, 5034720, 5286456, 5330880, 5664060, 5873840, 6041664, 6219360, 6608070, 7048608, 7463232, 7552080, 7929684, 8810760, 9062496, 9329040, 9912105, 10069440, 10572912, 11328120, 11747680, 12438720, 13216140, 14097216, 15104160, 15859368, 17621520, 18124992, 18658080, 19824210, 21145824, 22656240, 23495360, 26432280, 30208320, 31718736, 35243040, 37316160, 39648420, 42291648, 45312480, 52864560, 63437472, 70486080, 79296840, 90624960, 105729120, 126874944, 158593680, 211458240, 317187360, 634374720]

約数ペア:

[(1, 634374720), (2, 317187360), (3, 211458240), (4, 158593680), (5, 126874944), (6, 105729120), (7, 90624960), (8, 79296840), (9, 70486080), (10, 63437472), (12, 52864560), (14, 45312480), (15, 42291648), (16, 39648420), (17, 37316160), (18, 35243040), (20, 31718736), (21, 30208320), (24, 26432280), (27, 23495360), (28, 22656240), (30, 21145824), (32, 19824210), (34, 18658080), (35, 18124992), (36, 17621520), (40, 15859368), (42, 15104160), (45, 14097216), (48, 13216140), (51, 12438720), (54, 11747680), (56, 11328120), (60, 10572912), (63, 10069440), (64, 9912105), (68, 9329040), (70, 9062496), (72, 8810760), (80, 7929684), (84, 7552080), (85, 7463232), (90, 7048608), (96, 6608070), (102, 6219360), (105, 6041664), (108, 5873840), (112, 5664060), (119, 5330880), (120, 5286456), (126, 5034720), (135, 4699072), (136, 4664520), (140, 4531248), (144, 4405380), (153, 4146240), (160, 3964842), (168, 3776040), (170, 3731616), (180, 3524304), (189, 3356480), (192, 3304035), (204, 3109680), (210, 3020832), (216, 2936920), (224, 2832030), (238, 2665440), (240, 2643228), (252, 2517360), (255, 2487744), (270, 2349536), (272, 2332260), (280, 2265624), (288, 2202690), (306, 2073120), (315, 2013888), (320, 1982421), (336, 1888020), (340, 1865808), (357, 1776960), (360, 1762152), (378, 1678240), (408, 1554840), (420, 1510416), (432, 1468460), (448, 1416015), (459, 1382080), (476, 1332720), (480, 1321614), (504, 1258680), (510, 1243872), (540, 1174768), (544, 1166130), (560, 1132812), (576, 1101345), (595, 1066176), (612, 1036560), (617, 1028160), (630, 1006944), (672, 944010), (680, 932904), (714, 888480), (720, 881076), (756, 839120), (765, 829248), (816, 777420), (840, 755208), (864, 734230), (918, 691040), (945, 671296), (952, 666360), (960, 660807), (1008, 629340), (1020, 621936), (1071, 592320), (1080, 587384), (1088, 583065), (1120, 566406), (1190, 533088), (1224, 518280), (1234, 514080), (1260, 503472), (1344, 472005), (1360, 466452), (1428, 444240), (1440, 440538), (1512, 419560), (1530, 414624), (1632, 388710), (1680, 377604), (1728, 367115), (1785, 355392), (1836, 345520), (1851, 342720), (1890, 335648), (1904, 333180), (2016, 314670), (2040, 310968), (2142, 296160), (2160, 293692), (2240, 283203), (2295, 276416), (2380, 266544), (2448, 259140), (2468, 257040), (2520, 251736), (2720, 233226), (2856, 222120), (2880, 220269), (3024, 209780), (3060, 207312), (3085, 205632), (3213, 197440), (3264, 194355), (3360, 188802), (3570, 177696), (3672, 172760), (3702, 171360), (3780, 167824), (3808, 166590), (4032, 157335), (4080, 155484), (4284, 148080), (4319, 146880), (4320, 146846), (4590, 138208), (4760, 133272), (4896, 129570), (4936, 128520), (5040, 125868), (5355, 118464), (5440, 116613), (5553, 114240), (5712, 111060), (6048, 104890), (6120, 103656), (6170, 102816), (6426, 98720), (6720, 94401), (7140, 88848), (7344, 86380), (7404, 85680), (7560, 83912), (7616, 83295), (8160, 77742), (8568, 74040), (8638, 73440), (8640, 73423), (9180, 69104), (9255, 68544), (9520, 66636), (9792, 64785), (9872, 64260), (10080, 62934), (10489, 60480), (10710, 59232), (11106, 57120), (11424, 55530), (12096, 52445), (12240, 51828), (12340, 51408), (12852, 49360), (12957, 48960), (14280, 44424), (14688, 43190), (14808, 42840), (15120, 41956), (16065, 39488), (16320, 38871), (16659, 38080), (17136, 37020), (17276, 36720), (18360, 34552), (18510, 34272), (19040, 33318), (19744, 32130), (20160, 31467), (20978, 30240), (21420, 29616), (21595, 29376), (22212, 28560), (22848, 27765), (24480, 25914), (24680, 25704)]