12667547520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{2251}}^1$

素因数の和:3253

約数の個数: 192

約数和(自身を含む): 43806849840

約数和(自身を除く): 31139302320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 977, 1152, 1440, 1920, 1954, 2251, 2880, 2931, 3908, 4502, 4885, 5760, 5862, 6753, 7816, 8793, 9004, 9770, 11255, 11724, 13506, 14655, 15632, 17586, 18008, 19540, 20259, 22510, 23448, 27012, 29310, 31264, 33765, 35172, 36016, 39080, 40518, 43965, 45020, 46896, 54024, 58620, 62528, 67530, 70344, 72032, 78160, 81036, 87930, 90040, 93792, 101295, 108048, 117240, 125056, 135060, 140688, 144064, 156320, 162072, 175860, 180080, 187584, 202590, 216096, 234480, 270120, 281376, 288128, 312640, 324144, 351720, 360160, 375168, 405180, 432192, 468960, 540240, 562752, 625280, 648288, 703440, 720320, 810360, 864384, 937920, 1080480, 1125504, 1296576, 1406880, 1440640, 1620720, 1875840, 2160960, 2199227, 2593152, 2813760, 3241440, 4321920, 4398454, 5627520, 6482880, 6597681, 8796908, 10996135, 12965760, 13195362, 17593816, 19793043, 21992270, 26390724, 32988405, 35187632, 39586086, 43984540, 52781448, 65976810, 70375264, 79172172, 87969080, 98965215, 105562896, 131953620, 140750528, 158344344, 175938160, 197930430, 211125792, 263907240, 281501056, 316688688, 351876320, 395860860, 422251584, 527814480, 633377376, 703752640, 791721720, 844503168, 1055628960, 1266754752, 1407505280, 1583443440, 2111257920, 2533509504, 3166886880, 4222515840, 6333773760, 12667547520]

約数ペア:

[(1, 12667547520), (2, 6333773760), (3, 4222515840), (4, 3166886880), (5, 2533509504), (6, 2111257920), (8, 1583443440), (9, 1407505280), (10, 1266754752), (12, 1055628960), (15, 844503168), (16, 791721720), (18, 703752640), (20, 633377376), (24, 527814480), (30, 422251584), (32, 395860860), (36, 351876320), (40, 316688688), (45, 281501056), (48, 263907240), (60, 211125792), (64, 197930430), (72, 175938160), (80, 158344344), (90, 140750528), (96, 131953620), (120, 105562896), (128, 98965215), (144, 87969080), (160, 79172172), (180, 70375264), (192, 65976810), (240, 52781448), (288, 43984540), (320, 39586086), (360, 35187632), (384, 32988405), (480, 26390724), (576, 21992270), (640, 19793043), (720, 17593816), (960, 13195362), (977, 12965760), (1152, 10996135), (1440, 8796908), (1920, 6597681), (1954, 6482880), (2251, 5627520), (2880, 4398454), (2931, 4321920), (3908, 3241440), (4502, 2813760), (4885, 2593152), (5760, 2199227), (5862, 2160960), (6753, 1875840), (7816, 1620720), (8793, 1440640), (9004, 1406880), (9770, 1296576), (11255, 1125504), (11724, 1080480), (13506, 937920), (14655, 864384), (15632, 810360), (17586, 720320), (18008, 703440), (19540, 648288), (20259, 625280), (22510, 562752), (23448, 540240), (27012, 468960), (29310, 432192), (31264, 405180), (33765, 375168), (35172, 360160), (36016, 351720), (39080, 324144), (40518, 312640), (43965, 288128), (45020, 281376), (46896, 270120), (54024, 234480), (58620, 216096), (62528, 202590), (67530, 187584), (70344, 180080), (72032, 175860), (78160, 162072), (81036, 156320), (87930, 144064), (90040, 140688), (93792, 135060), (101295, 125056), (108048, 117240)]