236910240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1284

約数の個数: 288

約数和(自身を含む): 973365120

約数和(自身を除く): 736454880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1237, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2474, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3711, 3990, 4256, 4560, 4788, 4948, 5040, 5320, 5472, 5985, 6185, 6384, 6840, 7422, 7980, 8659, 9120, 9576, 9896, 10080, 10640, 11133, 11970, 12370, 12768, 13680, 14844, 15960, 17318, 18555, 19152, 19792, 21280, 22266, 23503, 23940, 24740, 25977, 27360, 29688, 31920, 34636, 37110, 38304, 39584, 43295, 44532, 47006, 47880, 49480, 51954, 55665, 59376, 63840, 69272, 70509, 74220, 77931, 86590, 89064, 94012, 95760, 98960, 103908, 111330, 117515, 118752, 129885, 138544, 141018, 148440, 155862, 164521, 173180, 178128, 188024, 191520, 197920, 207816, 211527, 222660, 235030, 259770, 277088, 282036, 296880, 311724, 329042, 346360, 352545, 356256, 376048, 389655, 415632, 423054, 445320, 470060, 493563, 519540, 564072, 593760, 623448, 658084, 692720, 705090, 752096, 779310, 822605, 831264, 846108, 890640, 940120, 987126, 1039080, 1057635, 1128144, 1246896, 1316168, 1385440, 1410180, 1480689, 1558620, 1645210, 1692216, 1781280, 1880240, 1974252, 2078160, 2115270, 2256288, 2467815, 2493792, 2632336, 2820360, 2961378, 3117240, 3290420, 3384432, 3760480, 3948504, 4156320, 4230540, 4935630, 5264672, 5640720, 5922756, 6234480, 6580840, 6768864, 7403445, 7897008, 8461080, 9871260, 11281440, 11845512, 12468960, 13161680, 14806890, 15794016, 16922160, 19742520, 23691024, 26323360, 29613780, 33844320, 39485040, 47382048, 59227560, 78970080, 118455120, 236910240]

約数ペア:

[(1, 236910240), (2, 118455120), (3, 78970080), (4, 59227560), (5, 47382048), (6, 39485040), (7, 33844320), (8, 29613780), (9, 26323360), (10, 23691024), (12, 19742520), (14, 16922160), (15, 15794016), (16, 14806890), (18, 13161680), (19, 12468960), (20, 11845512), (21, 11281440), (24, 9871260), (28, 8461080), (30, 7897008), (32, 7403445), (35, 6768864), (36, 6580840), (38, 6234480), (40, 5922756), (42, 5640720), (45, 5264672), (48, 4935630), (56, 4230540), (57, 4156320), (60, 3948504), (63, 3760480), (70, 3384432), (72, 3290420), (76, 3117240), (80, 2961378), (84, 2820360), (90, 2632336), (95, 2493792), (96, 2467815), (105, 2256288), (112, 2115270), (114, 2078160), (120, 1974252), (126, 1880240), (133, 1781280), (140, 1692216), (144, 1645210), (152, 1558620), (160, 1480689), (168, 1410180), (171, 1385440), (180, 1316168), (190, 1246896), (210, 1128144), (224, 1057635), (228, 1039080), (240, 987126), (252, 940120), (266, 890640), (280, 846108), (285, 831264), (288, 822605), (304, 779310), (315, 752096), (336, 705090), (342, 692720), (360, 658084), (380, 623448), (399, 593760), (420, 564072), (456, 519540), (480, 493563), (504, 470060), (532, 445320), (560, 423054), (570, 415632), (608, 389655), (630, 376048), (665, 356256), (672, 352545), (684, 346360), (720, 329042), (760, 311724), (798, 296880), (840, 282036), (855, 277088), (912, 259770), (1008, 235030), (1064, 222660), (1120, 211527), (1140, 207816), (1197, 197920), (1237, 191520), (1260, 188024), (1330, 178128), (1368, 173180), (1440, 164521), (1520, 155862), (1596, 148440), (1680, 141018), (1710, 138544), (1824, 129885), (1995, 118752), (2016, 117515), (2128, 111330), (2280, 103908), (2394, 98960), (2474, 95760), (2520, 94012), (2660, 89064), (2736, 86590), (3040, 77931), (3192, 74220), (3360, 70509), (3420, 69272), (3711, 63840), (3990, 59376), (4256, 55665), (4560, 51954), (4788, 49480), (4948, 47880), (5040, 47006), (5320, 44532), (5472, 43295), (5985, 39584), (6185, 38304), (6384, 37110), (6840, 34636), (7422, 31920), (7980, 29688), (8659, 27360), (9120, 25977), (9576, 24740), (9896, 23940), (10080, 23503), (10640, 22266), (11133, 21280), (11970, 19792), (12370, 19152), (12768, 18555), (13680, 17318), (14844, 15960)]