123954747120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{283}}^1\times {\mathrm{22531}}^1$

素因数の和:22842

約数の個数: 240

約数和(自身を含む): 433243853952

約数和(自身を除く): 309289106832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 283, 324, 360, 405, 432, 486, 540, 566, 648, 720, 810, 849, 972, 1080, 1132, 1215, 1296, 1415, 1620, 1698, 1944, 2160, 2264, 2430, 2547, 2830, 3240, 3396, 3888, 4245, 4528, 4860, 5094, 5660, 6480, 6792, 7641, 8490, 9720, 10188, 11320, 12735, 13584, 15282, 16980, 19440, 20376, 22531, 22640, 22923, 25470, 30564, 33960, 38205, 40752, 45062, 45846, 50940, 61128, 67593, 67920, 68769, 76410, 90124, 91692, 101880, 112655, 114615, 122256, 135186, 137538, 152820, 180248, 183384, 202779, 203760, 225310, 229230, 270372, 275076, 305640, 337965, 343845, 360496, 366768, 405558, 450620, 458460, 540744, 550152, 608337, 611280, 675930, 687690, 811116, 901240, 916920, 1013895, 1081488, 1100304, 1216674, 1351860, 1375380, 1622232, 1802480, 1825011, 1833840, 2027790, 2433348, 2703720, 2750760, 3041685, 3244464, 3650022, 4055580, 4866696, 5407440, 5475033, 5501520, 6083370, 6376273, 7300044, 8111160, 9125055, 9733392, 10950066, 12166740, 12752546, 14600088, 16222320, 18250110, 19128819, 21900132, 24333480, 25505092, 27375165, 29200176, 31881365, 36500220, 38257638, 43800264, 48666960, 51010184, 54750330, 57386457, 63762730, 73000440, 76515276, 87600528, 95644095, 102020368, 109500660, 114772914, 127525460, 146000880, 153030552, 172159371, 191288190, 219001320, 229545828, 255050920, 286932285, 306061104, 344318742, 382576380, 438002640, 459091656, 510101840, 516478113, 573864570, 688637484, 765152760, 860796855, 918183312, 1032956226, 1147729140, 1377274968, 1530305520, 1549434339, 1721593710, 2065912452, 2295458280, 2582390565, 2754549936, 3098868678, 3443187420, 4131824904, 4590916560, 5164781130, 6197737356, 6886374840, 7747171695, 8263649808, 10329562260, 12395474712, 13772749680, 15494343390, 20659124520, 24790949424, 30988686780, 41318249040, 61977373560, 123954747120]

約数ペア:

[(1, 123954747120), (2, 61977373560), (3, 41318249040), (4, 30988686780), (5, 24790949424), (6, 20659124520), (8, 15494343390), (9, 13772749680), (10, 12395474712), (12, 10329562260), (15, 8263649808), (16, 7747171695), (18, 6886374840), (20, 6197737356), (24, 5164781130), (27, 4590916560), (30, 4131824904), (36, 3443187420), (40, 3098868678), (45, 2754549936), (48, 2582390565), (54, 2295458280), (60, 2065912452), (72, 1721593710), (80, 1549434339), (81, 1530305520), (90, 1377274968), (108, 1147729140), (120, 1032956226), (135, 918183312), (144, 860796855), (162, 765152760), (180, 688637484), (216, 573864570), (240, 516478113), (243, 510101840), (270, 459091656), (283, 438002640), (324, 382576380), (360, 344318742), (405, 306061104), (432, 286932285), (486, 255050920), (540, 229545828), (566, 219001320), (648, 191288190), (720, 172159371), (810, 153030552), (849, 146000880), (972, 127525460), (1080, 114772914), (1132, 109500660), (1215, 102020368), (1296, 95644095), (1415, 87600528), (1620, 76515276), (1698, 73000440), (1944, 63762730), (2160, 57386457), (2264, 54750330), (2430, 51010184), (2547, 48666960), (2830, 43800264), (3240, 38257638), (3396, 36500220), (3888, 31881365), (4245, 29200176), (4528, 27375165), (4860, 25505092), (5094, 24333480), (5660, 21900132), (6480, 19128819), (6792, 18250110), (7641, 16222320), (8490, 14600088), (9720, 12752546), (10188, 12166740), (11320, 10950066), (12735, 9733392), (13584, 9125055), (15282, 8111160), (16980, 7300044), (19440, 6376273), (20376, 6083370), (22531, 5501520), (22640, 5475033), (22923, 5407440), (25470, 4866696), (30564, 4055580), (33960, 3650022), (38205, 3244464), (40752, 3041685), (45062, 2750760), (45846, 2703720), (50940, 2433348), (61128, 2027790), (67593, 1833840), (67920, 1825011), (68769, 1802480), (76410, 1622232), (90124, 1375380), (91692, 1351860), (101880, 1216674), (112655, 1100304), (114615, 1081488), (122256, 1013895), (135186, 916920), (137538, 901240), (152820, 811116), (180248, 687690), (183384, 675930), (202779, 611280), (203760, 608337), (225310, 550152), (229230, 540744), (270372, 458460), (275076, 450620), (305640, 405558), (337965, 366768), (343845, 360496)]