27711360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 101677680

約数和(自身を除く): 73966320

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, 272, 283, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 566, 576, 612, 640, 680, 720, 765, 816, 849, 960, 1020, 1088, 1132, 1152, 1224, 1360, 1415, 1440, 1530, 1632, 1698, 1920, 2040, 2176, 2264, 2448, 2547, 2720, 2830, 2880, 3060, 3264, 3396, 4080, 4245, 4528, 4811, 4896, 5094, 5440, 5660, 5760, 6120, 6528, 6792, 8160, 8490, 9056, 9622, 9792, 10188, 10880, 11320, 12240, 12735, 13584, 14433, 16320, 16980, 18112, 19244, 19584, 20376, 22640, 24055, 24480, 25470, 27168, 28866, 32640, 33960, 36224, 38488, 40752, 43299, 45280, 48110, 48960, 50940, 54336, 57732, 67920, 72165, 76976, 81504, 86598, 90560, 96220, 97920, 101880, 108672, 115464, 135840, 144330, 153952, 163008, 173196, 181120, 192440, 203760, 216495, 230928, 271680, 288660, 307904, 326016, 346392, 384880, 407520, 432990, 461856, 543360, 577320, 615808, 692784, 769760, 815040, 865980, 923712, 1154640, 1385568, 1539520, 1630080, 1731960, 1847424, 2309280, 2771136, 3079040, 3463920, 4618560, 5542272, 6927840, 9237120, 13855680, 27711360]

約数ペア:

[(1, 27711360), (2, 13855680), (3, 9237120), (4, 6927840), (5, 5542272), (6, 4618560), (8, 3463920), (9, 3079040), (10, 2771136), (12, 2309280), (15, 1847424), (16, 1731960), (17, 1630080), (18, 1539520), (20, 1385568), (24, 1154640), (30, 923712), (32, 865980), (34, 815040), (36, 769760), (40, 692784), (45, 615808), (48, 577320), (51, 543360), (60, 461856), (64, 432990), (68, 407520), (72, 384880), (80, 346392), (85, 326016), (90, 307904), (96, 288660), (102, 271680), (120, 230928), (128, 216495), (136, 203760), (144, 192440), (153, 181120), (160, 173196), (170, 163008), (180, 153952), (192, 144330), (204, 135840), (240, 115464), (255, 108672), (272, 101880), (283, 97920), (288, 96220), (306, 90560), (320, 86598), (340, 81504), (360, 76976), (384, 72165), (408, 67920), (480, 57732), (510, 54336), (544, 50940), (566, 48960), (576, 48110), (612, 45280), (640, 43299), (680, 40752), (720, 38488), (765, 36224), (816, 33960), (849, 32640), (960, 28866), (1020, 27168), (1088, 25470), (1132, 24480), (1152, 24055), (1224, 22640), (1360, 20376), (1415, 19584), (1440, 19244), (1530, 18112), (1632, 16980), (1698, 16320), (1920, 14433), (2040, 13584), (2176, 12735), (2264, 12240), (2448, 11320), (2547, 10880), (2720, 10188), (2830, 9792), (2880, 9622), (3060, 9056), (3264, 8490), (3396, 8160), (4080, 6792), (4245, 6528), (4528, 6120), (4811, 5760), (4896, 5660), (5094, 5440)]