148286880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 288

約数和(自身を含む): 592510464

約数和(自身を除く): 444223584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 210, 224, 235, 240, 252, 280, 282, 288, 313, 315, 329, 336, 360, 376, 420, 423, 470, 480, 504, 560, 564, 626, 630, 658, 672, 705, 720, 752, 840, 846, 939, 940, 987, 1008, 1120, 1128, 1252, 1260, 1316, 1410, 1440, 1504, 1565, 1645, 1680, 1692, 1878, 1880, 1974, 2016, 2115, 2191, 2256, 2504, 2520, 2632, 2817, 2820, 2961, 3130, 3290, 3360, 3384, 3756, 3760, 3948, 4230, 4382, 4512, 4695, 4935, 5008, 5040, 5264, 5634, 5640, 5922, 6260, 6573, 6580, 6768, 7512, 7520, 7896, 8460, 8764, 9390, 9870, 10016, 10080, 10528, 10955, 11268, 11280, 11844, 12520, 13146, 13160, 13536, 14085, 14711, 14805, 15024, 15792, 16920, 17528, 18780, 19719, 19740, 21910, 22536, 22560, 23688, 25040, 26292, 26320, 28170, 29422, 29610, 30048, 31584, 32865, 33840, 35056, 37560, 39438, 39480, 43820, 44133, 45072, 47376, 50080, 52584, 52640, 56340, 58844, 59220, 65730, 67680, 70112, 73555, 75120, 78876, 78960, 87640, 88266, 90144, 94752, 98595, 102977, 105168, 112680, 117688, 118440, 131460, 132399, 147110, 150240, 157752, 157920, 175280, 176532, 197190, 205954, 210336, 220665, 225360, 235376, 236880, 262920, 264798, 294220, 308931, 315504, 350560, 353064, 394380, 411908, 441330, 450720, 470752, 473760, 514885, 525840, 529596, 588440, 617862, 631008, 661995, 706128, 788760, 823816, 882660, 926793, 1029770, 1051680, 1059192, 1176880, 1235724, 1323990, 1412256, 1544655, 1577520, 1647632, 1765320, 1853586, 2059540, 2118384, 2353760, 2471448, 2647980, 3089310, 3155040, 3295264, 3530640, 3707172, 4119080, 4236768, 4633965, 4942896, 5295960, 6178620, 7061280, 7414344, 8238160, 9267930, 9885792, 10591920, 12357240, 14828688, 16476320, 18535860, 21183840, 24714480, 29657376, 37071720, 49428960, 74143440, 148286880]

約数ペア:

[(1, 148286880), (2, 74143440), (3, 49428960), (4, 37071720), (5, 29657376), (6, 24714480), (7, 21183840), (8, 18535860), (9, 16476320), (10, 14828688), (12, 12357240), (14, 10591920), (15, 9885792), (16, 9267930), (18, 8238160), (20, 7414344), (21, 7061280), (24, 6178620), (28, 5295960), (30, 4942896), (32, 4633965), (35, 4236768), (36, 4119080), (40, 3707172), (42, 3530640), (45, 3295264), (47, 3155040), (48, 3089310), (56, 2647980), (60, 2471448), (63, 2353760), (70, 2118384), (72, 2059540), (80, 1853586), (84, 1765320), (90, 1647632), (94, 1577520), (96, 1544655), (105, 1412256), (112, 1323990), (120, 1235724), (126, 1176880), (140, 1059192), (141, 1051680), (144, 1029770), (160, 926793), (168, 882660), (180, 823816), (188, 788760), (210, 706128), (224, 661995), (235, 631008), (240, 617862), (252, 588440), (280, 529596), (282, 525840), (288, 514885), (313, 473760), (315, 470752), (329, 450720), (336, 441330), (360, 411908), (376, 394380), (420, 353064), (423, 350560), (470, 315504), (480, 308931), (504, 294220), (560, 264798), (564, 262920), (626, 236880), (630, 235376), (658, 225360), (672, 220665), (705, 210336), (720, 205954), (752, 197190), (840, 176532), (846, 175280), (939, 157920), (940, 157752), (987, 150240), (1008, 147110), (1120, 132399), (1128, 131460), (1252, 118440), (1260, 117688), (1316, 112680), (1410, 105168), (1440, 102977), (1504, 98595), (1565, 94752), (1645, 90144), (1680, 88266), (1692, 87640), (1878, 78960), (1880, 78876), (1974, 75120), (2016, 73555), (2115, 70112), (2191, 67680), (2256, 65730), (2504, 59220), (2520, 58844), (2632, 56340), (2817, 52640), (2820, 52584), (2961, 50080), (3130, 47376), (3290, 45072), (3360, 44133), (3384, 43820), (3756, 39480), (3760, 39438), (3948, 37560), (4230, 35056), (4382, 33840), (4512, 32865), (4695, 31584), (4935, 30048), (5008, 29610), (5040, 29422), (5264, 28170), (5634, 26320), (5640, 26292), (5922, 25040), (6260, 23688), (6573, 22560), (6580, 22536), (6768, 21910), (7512, 19740), (7520, 19719), (7896, 18780), (8460, 17528), (8764, 16920), (9390, 15792), (9870, 15024), (10016, 14805), (10080, 14711), (10528, 14085), (10955, 13536), (11268, 13160), (11280, 13146), (11844, 12520)]