297113760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 288

約数和(自身を含む): 1098573840

約数和(自身を除く): 801460080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 53, 60, 68, 72, 80, 85, 90, 96, 102, 106, 120, 136, 144, 153, 159, 160, 170, 180, 204, 212, 229, 240, 255, 265, 272, 288, 306, 318, 340, 360, 408, 424, 458, 477, 480, 510, 530, 544, 612, 636, 680, 687, 720, 765, 795, 816, 848, 901, 916, 954, 1020, 1060, 1145, 1224, 1272, 1360, 1374, 1440, 1530, 1590, 1632, 1696, 1802, 1832, 1908, 2040, 2061, 2120, 2290, 2385, 2448, 2544, 2703, 2720, 2748, 3060, 3180, 3435, 3604, 3664, 3816, 3893, 4080, 4122, 4240, 4505, 4580, 4770, 4896, 5088, 5406, 5496, 6120, 6360, 6870, 7208, 7328, 7632, 7786, 8109, 8160, 8244, 8480, 9010, 9160, 9540, 10305, 10812, 10992, 11679, 12137, 12240, 12720, 13515, 13740, 14416, 15264, 15572, 16218, 16488, 18020, 18320, 19080, 19465, 20610, 21624, 21984, 23358, 24274, 24480, 25440, 27030, 27480, 28832, 31144, 32436, 32976, 35037, 36040, 36411, 36640, 38160, 38930, 40545, 41220, 43248, 46716, 48548, 54060, 54960, 58395, 60685, 62288, 64872, 65952, 70074, 72080, 72822, 76320, 77860, 81090, 82440, 86496, 93432, 97096, 108120, 109233, 109920, 116790, 121370, 124576, 129744, 140148, 144160, 145644, 155720, 162180, 164880, 175185, 182055, 186864, 194192, 206329, 216240, 218466, 233580, 242740, 259488, 280296, 291288, 311440, 324360, 329760, 350370, 364110, 373728, 388384, 412658, 432480, 436932, 467160, 485480, 546165, 560592, 582576, 618987, 622880, 648720, 700740, 728220, 825316, 873864, 934320, 970960, 1031645, 1092330, 1121184, 1165152, 1237974, 1297440, 1401480, 1456440, 1650632, 1747728, 1856961, 1868640, 1941920, 2063290, 2184660, 2475948, 2802960, 2912880, 3094935, 3301264, 3495456, 3713922, 4126580, 4369320, 4951896, 5605920, 5825760, 6189870, 6602528, 7427844, 8253160, 8738640, 9284805, 9903792, 12379740, 14855688, 16506320, 17477280, 18569610, 19807584, 24759480, 29711376, 33012640, 37139220, 49518960, 59422752, 74278440, 99037920, 148556880, 297113760]

約数ペア:

[(1, 297113760), (2, 148556880), (3, 99037920), (4, 74278440), (5, 59422752), (6, 49518960), (8, 37139220), (9, 33012640), (10, 29711376), (12, 24759480), (15, 19807584), (16, 18569610), (17, 17477280), (18, 16506320), (20, 14855688), (24, 12379740), (30, 9903792), (32, 9284805), (34, 8738640), (36, 8253160), (40, 7427844), (45, 6602528), (48, 6189870), (51, 5825760), (53, 5605920), (60, 4951896), (68, 4369320), (72, 4126580), (80, 3713922), (85, 3495456), (90, 3301264), (96, 3094935), (102, 2912880), (106, 2802960), (120, 2475948), (136, 2184660), (144, 2063290), (153, 1941920), (159, 1868640), (160, 1856961), (170, 1747728), (180, 1650632), (204, 1456440), (212, 1401480), (229, 1297440), (240, 1237974), (255, 1165152), (265, 1121184), (272, 1092330), (288, 1031645), (306, 970960), (318, 934320), (340, 873864), (360, 825316), (408, 728220), (424, 700740), (458, 648720), (477, 622880), (480, 618987), (510, 582576), (530, 560592), (544, 546165), (612, 485480), (636, 467160), (680, 436932), (687, 432480), (720, 412658), (765, 388384), (795, 373728), (816, 364110), (848, 350370), (901, 329760), (916, 324360), (954, 311440), (1020, 291288), (1060, 280296), (1145, 259488), (1224, 242740), (1272, 233580), (1360, 218466), (1374, 216240), (1440, 206329), (1530, 194192), (1590, 186864), (1632, 182055), (1696, 175185), (1802, 164880), (1832, 162180), (1908, 155720), (2040, 145644), (2061, 144160), (2120, 140148), (2290, 129744), (2385, 124576), (2448, 121370), (2544, 116790), (2703, 109920), (2720, 109233), (2748, 108120), (3060, 97096), (3180, 93432), (3435, 86496), (3604, 82440), (3664, 81090), (3816, 77860), (3893, 76320), (4080, 72822), (4122, 72080), (4240, 70074), (4505, 65952), (4580, 64872), (4770, 62288), (4896, 60685), (5088, 58395), (5406, 54960), (5496, 54060), (6120, 48548), (6360, 46716), (6870, 43248), (7208, 41220), (7328, 40545), (7632, 38930), (7786, 38160), (8109, 36640), (8160, 36411), (8244, 36040), (8480, 35037), (9010, 32976), (9160, 32436), (9540, 31144), (10305, 28832), (10812, 27480), (10992, 27030), (11679, 25440), (12137, 24480), (12240, 24274), (12720, 23358), (13515, 21984), (13740, 21624), (14416, 20610), (15264, 19465), (15572, 19080), (16218, 18320), (16488, 18020)]