148268120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:95

約数の個数: 288

約数和(自身を含む): 476597520

約数和(自身を除く): 328329400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 23, 26, 28, 35, 40, 44, 46, 49, 52, 55, 56, 65, 70, 77, 88, 91, 92, 98, 104, 110, 115, 130, 140, 143, 154, 161, 182, 184, 196, 220, 230, 245, 253, 260, 280, 286, 299, 308, 322, 364, 385, 392, 440, 455, 460, 490, 506, 520, 529, 539, 572, 598, 616, 637, 644, 715, 728, 770, 805, 910, 920, 980, 1001, 1012, 1058, 1078, 1127, 1144, 1196, 1265, 1274, 1288, 1430, 1495, 1540, 1610, 1771, 1820, 1960, 2002, 2024, 2093, 2116, 2156, 2254, 2392, 2530, 2548, 2645, 2695, 2860, 2990, 3080, 3185, 3220, 3289, 3542, 3640, 3703, 4004, 4186, 4232, 4312, 4508, 5005, 5060, 5096, 5290, 5390, 5635, 5720, 5819, 5980, 6370, 6440, 6578, 6877, 7007, 7084, 7406, 8008, 8372, 8855, 9016, 10010, 10120, 10465, 10580, 10780, 11270, 11638, 11960, 12397, 12740, 13156, 13754, 14014, 14168, 14651, 14812, 16445, 16744, 17710, 18515, 20020, 20930, 21160, 21560, 22540, 23023, 23276, 24794, 25480, 25921, 26312, 27508, 28028, 29095, 29302, 29624, 32890, 34385, 35035, 35420, 37030, 40040, 40733, 41860, 45080, 46046, 46552, 48139, 49588, 51842, 55016, 56056, 58190, 58604, 61985, 65780, 68770, 70070, 70840, 73255, 74060, 75647, 81466, 83720, 92092, 96278, 99176, 103684, 115115, 116380, 117208, 123970, 129605, 131560, 137540, 140140, 146510, 148120, 151294, 161161, 162932, 184184, 192556, 203665, 207368, 230230, 232760, 240695, 247940, 259210, 275080, 280280, 285131, 293020, 302588, 322322, 325864, 336973, 378235, 385112, 407330, 460460, 481390, 495880, 518420, 529529, 570262, 586040, 605176, 644644, 673946, 756470, 805805, 814660, 920920, 962780, 1036840, 1059058, 1140524, 1289288, 1347892, 1425655, 1512940, 1611610, 1629320, 1684865, 1925560, 2118116, 2281048, 2647645, 2695784, 2851310, 3025880, 3223220, 3369730, 3706703, 4236232, 5295290, 5702620, 6446440, 6739460, 7413406, 10590580, 11405240, 13478920, 14826812, 18533515, 21181160, 29653624, 37067030, 74134060, 148268120]

約数ペア:

[(1, 148268120), (2, 74134060), (4, 37067030), (5, 29653624), (7, 21181160), (8, 18533515), (10, 14826812), (11, 13478920), (13, 11405240), (14, 10590580), (20, 7413406), (22, 6739460), (23, 6446440), (26, 5702620), (28, 5295290), (35, 4236232), (40, 3706703), (44, 3369730), (46, 3223220), (49, 3025880), (52, 2851310), (55, 2695784), (56, 2647645), (65, 2281048), (70, 2118116), (77, 1925560), (88, 1684865), (91, 1629320), (92, 1611610), (98, 1512940), (104, 1425655), (110, 1347892), (115, 1289288), (130, 1140524), (140, 1059058), (143, 1036840), (154, 962780), (161, 920920), (182, 814660), (184, 805805), (196, 756470), (220, 673946), (230, 644644), (245, 605176), (253, 586040), (260, 570262), (280, 529529), (286, 518420), (299, 495880), (308, 481390), (322, 460460), (364, 407330), (385, 385112), (392, 378235), (440, 336973), (455, 325864), (460, 322322), (490, 302588), (506, 293020), (520, 285131), (529, 280280), (539, 275080), (572, 259210), (598, 247940), (616, 240695), (637, 232760), (644, 230230), (715, 207368), (728, 203665), (770, 192556), (805, 184184), (910, 162932), (920, 161161), (980, 151294), (1001, 148120), (1012, 146510), (1058, 140140), (1078, 137540), (1127, 131560), (1144, 129605), (1196, 123970), (1265, 117208), (1274, 116380), (1288, 115115), (1430, 103684), (1495, 99176), (1540, 96278), (1610, 92092), (1771, 83720), (1820, 81466), (1960, 75647), (2002, 74060), (2024, 73255), (2093, 70840), (2116, 70070), (2156, 68770), (2254, 65780), (2392, 61985), (2530, 58604), (2548, 58190), (2645, 56056), (2695, 55016), (2860, 51842), (2990, 49588), (3080, 48139), (3185, 46552), (3220, 46046), (3289, 45080), (3542, 41860), (3640, 40733), (3703, 40040), (4004, 37030), (4186, 35420), (4232, 35035), (4312, 34385), (4508, 32890), (5005, 29624), (5060, 29302), (5096, 29095), (5290, 28028), (5390, 27508), (5635, 26312), (5720, 25921), (5819, 25480), (5980, 24794), (6370, 23276), (6440, 23023), (6578, 22540), (6877, 21560), (7007, 21160), (7084, 20930), (7406, 20020), (8008, 18515), (8372, 17710), (8855, 16744), (9016, 16445), (10010, 14812), (10120, 14651), (10465, 14168), (10580, 14014), (10780, 13754), (11270, 13156), (11638, 12740), (11960, 12397)]