1806805440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6337}}^1$

素因数の和:6377

約数の個数: 280

約数和(自身を含む): 7012515312

約数和(自身を除く): 5205709872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3960, 4320, 4455, 4752, 5184, 5280, 5940, 6336, 6337, 6480, 7128, 7920, 8640, 8910, 9504, 10560, 11880, 12674, 12960, 14256, 15840, 17820, 19008, 19011, 23760, 25348, 25920, 28512, 31680, 31685, 35640, 38022, 47520, 50696, 57024, 57033, 63370, 69707, 71280, 76044, 95040, 95055, 101392, 114066, 126740, 139414, 142560, 152088, 171099, 190110, 202784, 209121, 228132, 253480, 278828, 285120, 285165, 304176, 342198, 348535, 380220, 405568, 418242, 456264, 506960, 513297, 557656, 570330, 608352, 627363, 684396, 697070, 760440, 836484, 855495, 912528, 1013920, 1026594, 1045605, 1115312, 1140660, 1216704, 1254726, 1368792, 1394140, 1520880, 1672968, 1710990, 1825056, 1882089, 2027840, 2053188, 2091210, 2230624, 2281320, 2509452, 2566485, 2737584, 2788280, 3041760, 3136815, 3345936, 3421980, 3650112, 3764178, 4106376, 4182420, 4461248, 4562640, 5018904, 5132970, 5475168, 5576560, 5646267, 6083520, 6273630, 6691872, 6843960, 7528356, 8212752, 8364840, 9125280, 9410445, 10037808, 10265940, 10950336, 11153120, 11292534, 12547260, 13383744, 13687920, 15056712, 16425504, 16729680, 18250560, 18820890, 20075616, 20531880, 22306240, 22585068, 25094520, 27375840, 28231335, 30113424, 32851008, 33459360, 37641780, 40151232, 41063760, 45170136, 50189040, 54751680, 56462670, 60226848, 66918720, 75283560, 82127520, 90340272, 100378080, 112925340, 120453696, 150567120, 164255040, 180680544, 200756160, 225850680, 301134240, 361361088, 451701360, 602268480, 903402720, 1806805440]

約数ペア:

[(1, 1806805440), (2, 903402720), (3, 602268480), (4, 451701360), (5, 361361088), (6, 301134240), (8, 225850680), (9, 200756160), (10, 180680544), (11, 164255040), (12, 150567120), (15, 120453696), (16, 112925340), (18, 100378080), (20, 90340272), (22, 82127520), (24, 75283560), (27, 66918720), (30, 60226848), (32, 56462670), (33, 54751680), (36, 50189040), (40, 45170136), (44, 41063760), (45, 40151232), (48, 37641780), (54, 33459360), (55, 32851008), (60, 30113424), (64, 28231335), (66, 27375840), (72, 25094520), (80, 22585068), (81, 22306240), (88, 20531880), (90, 20075616), (96, 18820890), (99, 18250560), (108, 16729680), (110, 16425504), (120, 15056712), (132, 13687920), (135, 13383744), (144, 12547260), (160, 11292534), (162, 11153120), (165, 10950336), (176, 10265940), (180, 10037808), (192, 9410445), (198, 9125280), (216, 8364840), (220, 8212752), (240, 7528356), (264, 6843960), (270, 6691872), (288, 6273630), (297, 6083520), (320, 5646267), (324, 5576560), (330, 5475168), (352, 5132970), (360, 5018904), (396, 4562640), (405, 4461248), (432, 4182420), (440, 4106376), (480, 3764178), (495, 3650112), (528, 3421980), (540, 3345936), (576, 3136815), (594, 3041760), (648, 2788280), (660, 2737584), (704, 2566485), (720, 2509452), (792, 2281320), (810, 2230624), (864, 2091210), (880, 2053188), (891, 2027840), (960, 1882089), (990, 1825056), (1056, 1710990), (1080, 1672968), (1188, 1520880), (1296, 1394140), (1320, 1368792), (1440, 1254726), (1485, 1216704), (1584, 1140660), (1620, 1115312), (1728, 1045605), (1760, 1026594), (1782, 1013920), (1980, 912528), (2112, 855495), (2160, 836484), (2376, 760440), (2592, 697070), (2640, 684396), (2880, 627363), (2970, 608352), (3168, 570330), (3240, 557656), (3520, 513297), (3564, 506960), (3960, 456264), (4320, 418242), (4455, 405568), (4752, 380220), (5184, 348535), (5280, 342198), (5940, 304176), (6336, 285165), (6337, 285120), (6480, 278828), (7128, 253480), (7920, 228132), (8640, 209121), (8910, 202784), (9504, 190110), (10560, 171099), (11880, 152088), (12674, 142560), (12960, 139414), (14256, 126740), (15840, 114066), (17820, 101392), (19008, 95055), (19011, 95040), (23760, 76044), (25348, 71280), (25920, 69707), (28512, 63370), (31680, 57033), (31685, 57024), (35640, 50696), (38022, 47520)]