120651120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:501

約数の個数: 200

約数和(自身を含む): 429774576

約数和(自身を除く): 309123456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 433, 516, 540, 645, 648, 688, 720, 774, 810, 860, 866, 1032, 1080, 1161, 1290, 1296, 1299, 1548, 1620, 1720, 1732, 1935, 2064, 2160, 2165, 2322, 2580, 2598, 3096, 3240, 3440, 3464, 3483, 3870, 3897, 4330, 4644, 5160, 5196, 5805, 6192, 6480, 6495, 6928, 6966, 7740, 7794, 8660, 9288, 10320, 10392, 11610, 11691, 12990, 13932, 15480, 15588, 17320, 17415, 18576, 18619, 19485, 20784, 23220, 23382, 25980, 27864, 30960, 31176, 34640, 34830, 35073, 37238, 38970, 46440, 46764, 51960, 55728, 55857, 58455, 62352, 69660, 70146, 74476, 77940, 92880, 93095, 93528, 103920, 111714, 116910, 139320, 140292, 148952, 155880, 167571, 175365, 186190, 187056, 223428, 233820, 278640, 279285, 280584, 297904, 311760, 335142, 350730, 372380, 446856, 467640, 502713, 558570, 561168, 670284, 701460, 744760, 837855, 893712, 935280, 1005426, 1117140, 1340568, 1402920, 1489520, 1508139, 1675710, 2010852, 2234280, 2513565, 2681136, 2805840, 3016278, 3351420, 4021704, 4468560, 5027130, 6032556, 6702840, 7540695, 8043408, 10054260, 12065112, 13405680, 15081390, 20108520, 24130224, 30162780, 40217040, 60325560, 120651120]

約数ペア:

[(1, 120651120), (2, 60325560), (3, 40217040), (4, 30162780), (5, 24130224), (6, 20108520), (8, 15081390), (9, 13405680), (10, 12065112), (12, 10054260), (15, 8043408), (16, 7540695), (18, 6702840), (20, 6032556), (24, 5027130), (27, 4468560), (30, 4021704), (36, 3351420), (40, 3016278), (43, 2805840), (45, 2681136), (48, 2513565), (54, 2234280), (60, 2010852), (72, 1675710), (80, 1508139), (81, 1489520), (86, 1402920), (90, 1340568), (108, 1117140), (120, 1005426), (129, 935280), (135, 893712), (144, 837855), (162, 744760), (172, 701460), (180, 670284), (215, 561168), (216, 558570), (240, 502713), (258, 467640), (270, 446856), (324, 372380), (344, 350730), (360, 335142), (387, 311760), (405, 297904), (430, 280584), (432, 279285), (433, 278640), (516, 233820), (540, 223428), (645, 187056), (648, 186190), (688, 175365), (720, 167571), (774, 155880), (810, 148952), (860, 140292), (866, 139320), (1032, 116910), (1080, 111714), (1161, 103920), (1290, 93528), (1296, 93095), (1299, 92880), (1548, 77940), (1620, 74476), (1720, 70146), (1732, 69660), (1935, 62352), (2064, 58455), (2160, 55857), (2165, 55728), (2322, 51960), (2580, 46764), (2598, 46440), (3096, 38970), (3240, 37238), (3440, 35073), (3464, 34830), (3483, 34640), (3870, 31176), (3897, 30960), (4330, 27864), (4644, 25980), (5160, 23382), (5196, 23220), (5805, 20784), (6192, 19485), (6480, 18619), (6495, 18576), (6928, 17415), (6966, 17320), (7740, 15588), (7794, 15480), (8660, 13932), (9288, 12990), (10320, 11691), (10392, 11610)]