12546881280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64067}}^1$

素因数の和:64111

約数の個数: 216

約数和(自身を含む): 45965202192

約数和(自身を除く): 33418320912

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, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 11520, 12240, 13056, 16320, 19584, 21760, 24480, 32640, 39168, 48960, 64067, 65280, 97920, 128134, 192201, 195840, 256268, 320335, 384402, 512536, 576603, 640670, 768804, 961005, 1025072, 1089139, 1153206, 1281340, 1537608, 1922010, 2050144, 2178278, 2306412, 2562680, 2883015, 3075216, 3267417, 3844020, 4100288, 4356556, 4612824, 5125360, 5445695, 5766030, 6150432, 6534834, 7688040, 8200576, 8713112, 9225648, 9802251, 10250720, 10891390, 11532060, 12300864, 13069668, 15376080, 16337085, 16401152, 17426224, 18451296, 19604502, 20501440, 21782780, 23064120, 24601728, 26139336, 30752160, 32674170, 34852448, 36902592, 39209004, 41002880, 43565560, 46128240, 49011255, 49203456, 52278672, 61504320, 65348340, 69704896, 73805184, 78418008, 82005760, 87131120, 92256480, 98022510, 104557344, 123008640, 130696680, 139409792, 147610368, 156836016, 174262240, 184512960, 196045020, 209114688, 246017280, 261393360, 278819584, 313672032, 348524480, 369025920, 392090040, 418229376, 522786720, 627344064, 697048960, 738051840, 784180080, 836458752, 1045573440, 1254688128, 1394097920, 1568360160, 2091146880, 2509376256, 3136720320, 4182293760, 6273440640, 12546881280]

約数ペア:

[(1, 12546881280), (2, 6273440640), (3, 4182293760), (4, 3136720320), (5, 2509376256), (6, 2091146880), (8, 1568360160), (9, 1394097920), (10, 1254688128), (12, 1045573440), (15, 836458752), (16, 784180080), (17, 738051840), (18, 697048960), (20, 627344064), (24, 522786720), (30, 418229376), (32, 392090040), (34, 369025920), (36, 348524480), (40, 313672032), (45, 278819584), (48, 261393360), (51, 246017280), (60, 209114688), (64, 196045020), (68, 184512960), (72, 174262240), (80, 156836016), (85, 147610368), (90, 139409792), (96, 130696680), (102, 123008640), (120, 104557344), (128, 98022510), (136, 92256480), (144, 87131120), (153, 82005760), (160, 78418008), (170, 73805184), (180, 69704896), (192, 65348340), (204, 61504320), (240, 52278672), (255, 49203456), (256, 49011255), (272, 46128240), (288, 43565560), (306, 41002880), (320, 39209004), (340, 36902592), (360, 34852448), (384, 32674170), (408, 30752160), (480, 26139336), (510, 24601728), (544, 23064120), (576, 21782780), (612, 20501440), (640, 19604502), (680, 18451296), (720, 17426224), (765, 16401152), (768, 16337085), (816, 15376080), (960, 13069668), (1020, 12300864), (1088, 11532060), (1152, 10891390), (1224, 10250720), (1280, 9802251), (1360, 9225648), (1440, 8713112), (1530, 8200576), (1632, 7688040), (1920, 6534834), (2040, 6150432), (2176, 5766030), (2304, 5445695), (2448, 5125360), (2720, 4612824), (2880, 4356556), (3060, 4100288), (3264, 3844020), (3840, 3267417), (4080, 3075216), (4352, 2883015), (4896, 2562680), (5440, 2306412), (5760, 2178278), (6120, 2050144), (6528, 1922010), (8160, 1537608), (9792, 1281340), (10880, 1153206), (11520, 1089139), (12240, 1025072), (13056, 961005), (16320, 768804), (19584, 640670), (21760, 576603), (24480, 512536), (32640, 384402), (39168, 320335), (48960, 256268), (64067, 195840), (65280, 192201), (97920, 128134)]