25091852280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1411

約数の個数: 256

約数和(自身を含む): 83516866560

約数和(自身を除く): 58425014280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 127, 132, 165, 220, 242, 254, 264, 330, 363, 381, 440, 484, 508, 605, 635, 660, 726, 762, 968, 1016, 1210, 1237, 1270, 1320, 1331, 1397, 1452, 1524, 1815, 1905, 2420, 2474, 2540, 2662, 2794, 2904, 3048, 3630, 3711, 3810, 3993, 4191, 4840, 4948, 5080, 5324, 5588, 6185, 6655, 6985, 7260, 7422, 7620, 7986, 8382, 9896, 10648, 11176, 12370, 13310, 13607, 13970, 14520, 14844, 15240, 15367, 15972, 16764, 18555, 19965, 20955, 24740, 26620, 27214, 27940, 29688, 30734, 31944, 33528, 37110, 39930, 40821, 41910, 46101, 49480, 53240, 54428, 55880, 61468, 68035, 74220, 76835, 79860, 81642, 83820, 92202, 108856, 122936, 136070, 148440, 149677, 153670, 157099, 159720, 163284, 167640, 169037, 184404, 204105, 230505, 272140, 299354, 307340, 314198, 326568, 338074, 368808, 408210, 449031, 461010, 471297, 507111, 544280, 598708, 614680, 628396, 676148, 748385, 785495, 816420, 845185, 898062, 922020, 942594, 1014222, 1197416, 1256792, 1352296, 1496770, 1570990, 1632840, 1646447, 1690370, 1728089, 1796124, 1844040, 1885188, 2028444, 2245155, 2356485, 2535555, 2993540, 3141980, 3292894, 3380740, 3456178, 3592248, 3770376, 4056888, 4490310, 4712970, 4939341, 5071110, 5184267, 5987080, 6283960, 6585788, 6761480, 6912356, 8232235, 8640445, 8980620, 9425940, 9878682, 10142220, 10368534, 13171576, 13824712, 16464470, 17280890, 17961240, 18851880, 19008979, 19757364, 20284440, 20737068, 24696705, 25921335, 32928940, 34561780, 38017958, 39514728, 41474136, 49393410, 51842670, 57026937, 65857880, 69123560, 76035916, 95044895, 98786820, 103685340, 114053874, 152071832, 190089790, 197573640, 207370680, 209098769, 228107748, 285134685, 380179580, 418197538, 456215496, 570269370, 627296307, 760359160, 836395076, 1045493845, 1140538740, 1254592614, 1672790152, 2090987690, 2281077480, 2509185228, 3136481535, 4181975380, 5018370456, 6272963070, 8363950760, 12545926140, 25091852280]

約数ペア:

[(1, 25091852280), (2, 12545926140), (3, 8363950760), (4, 6272963070), (5, 5018370456), (6, 4181975380), (8, 3136481535), (10, 2509185228), (11, 2281077480), (12, 2090987690), (15, 1672790152), (20, 1254592614), (22, 1140538740), (24, 1045493845), (30, 836395076), (33, 760359160), (40, 627296307), (44, 570269370), (55, 456215496), (60, 418197538), (66, 380179580), (88, 285134685), (110, 228107748), (120, 209098769), (121, 207370680), (127, 197573640), (132, 190089790), (165, 152071832), (220, 114053874), (242, 103685340), (254, 98786820), (264, 95044895), (330, 76035916), (363, 69123560), (381, 65857880), (440, 57026937), (484, 51842670), (508, 49393410), (605, 41474136), (635, 39514728), (660, 38017958), (726, 34561780), (762, 32928940), (968, 25921335), (1016, 24696705), (1210, 20737068), (1237, 20284440), (1270, 19757364), (1320, 19008979), (1331, 18851880), (1397, 17961240), (1452, 17280890), (1524, 16464470), (1815, 13824712), (1905, 13171576), (2420, 10368534), (2474, 10142220), (2540, 9878682), (2662, 9425940), (2794, 8980620), (2904, 8640445), (3048, 8232235), (3630, 6912356), (3711, 6761480), (3810, 6585788), (3993, 6283960), (4191, 5987080), (4840, 5184267), (4948, 5071110), (5080, 4939341), (5324, 4712970), (5588, 4490310), (6185, 4056888), (6655, 3770376), (6985, 3592248), (7260, 3456178), (7422, 3380740), (7620, 3292894), (7986, 3141980), (8382, 2993540), (9896, 2535555), (10648, 2356485), (11176, 2245155), (12370, 2028444), (13310, 1885188), (13607, 1844040), (13970, 1796124), (14520, 1728089), (14844, 1690370), (15240, 1646447), (15367, 1632840), (15972, 1570990), (16764, 1496770), (18555, 1352296), (19965, 1256792), (20955, 1197416), (24740, 1014222), (26620, 942594), (27214, 922020), (27940, 898062), (29688, 845185), (30734, 816420), (31944, 785495), (33528, 748385), (37110, 676148), (39930, 628396), (40821, 614680), (41910, 598708), (46101, 544280), (49480, 507111), (53240, 471297), (54428, 461010), (55880, 449031), (61468, 408210), (68035, 368808), (74220, 338074), (76835, 326568), (79860, 314198), (81642, 307340), (83820, 299354), (92202, 272140), (108856, 230505), (122936, 204105), (136070, 184404), (148440, 169037), (149677, 167640), (153670, 163284), (157099, 159720)]