135425920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 409305600

約数和(自身を除く): 273879680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 37, 38, 40, 43, 56, 64, 70, 74, 76, 80, 86, 95, 112, 128, 133, 140, 148, 152, 160, 172, 185, 190, 215, 224, 259, 266, 280, 296, 301, 304, 320, 344, 370, 380, 430, 448, 518, 532, 560, 592, 602, 608, 640, 665, 688, 703, 740, 760, 817, 860, 896, 1036, 1064, 1120, 1184, 1204, 1216, 1295, 1330, 1376, 1406, 1480, 1505, 1520, 1591, 1634, 1720, 2072, 2128, 2240, 2368, 2408, 2432, 2590, 2660, 2752, 2812, 2960, 3010, 3040, 3182, 3268, 3440, 3515, 4085, 4144, 4256, 4480, 4736, 4816, 4921, 5180, 5320, 5504, 5624, 5719, 5920, 6020, 6080, 6364, 6536, 6880, 7030, 7955, 8170, 8288, 8512, 9632, 9842, 10360, 10640, 11137, 11248, 11438, 11840, 12040, 12160, 12728, 13072, 13760, 14060, 15910, 16340, 16576, 17024, 19264, 19684, 20720, 21280, 22274, 22496, 22876, 23680, 24080, 24605, 25456, 26144, 27520, 28120, 28595, 30229, 31820, 32680, 33152, 38528, 39368, 41440, 42560, 44548, 44992, 45752, 48160, 49210, 50912, 52288, 55685, 56240, 57190, 60458, 63640, 65360, 78736, 82880, 85120, 89096, 89984, 91504, 96320, 98420, 101824, 104576, 111370, 112480, 114380, 120916, 127280, 130720, 151145, 157472, 165760, 178192, 183008, 192640, 196840, 203648, 211603, 222740, 224960, 228760, 241832, 254560, 261440, 302290, 314944, 356384, 366016, 393680, 423206, 445480, 449920, 457520, 483664, 509120, 522880, 604580, 629888, 712768, 732032, 787360, 846412, 890960, 915040, 967328, 1018240, 1058015, 1209160, 1425536, 1574720, 1692824, 1781920, 1830080, 1934656, 2116030, 2418320, 3149440, 3385648, 3563840, 3660160, 3869312, 4232060, 4836640, 6771296, 7127680, 8464120, 9673280, 13542592, 16928240, 19346560, 27085184, 33856480, 67712960, 135425920]

約数ペア:

[(1, 135425920), (2, 67712960), (4, 33856480), (5, 27085184), (7, 19346560), (8, 16928240), (10, 13542592), (14, 9673280), (16, 8464120), (19, 7127680), (20, 6771296), (28, 4836640), (32, 4232060), (35, 3869312), (37, 3660160), (38, 3563840), (40, 3385648), (43, 3149440), (56, 2418320), (64, 2116030), (70, 1934656), (74, 1830080), (76, 1781920), (80, 1692824), (86, 1574720), (95, 1425536), (112, 1209160), (128, 1058015), (133, 1018240), (140, 967328), (148, 915040), (152, 890960), (160, 846412), (172, 787360), (185, 732032), (190, 712768), (215, 629888), (224, 604580), (259, 522880), (266, 509120), (280, 483664), (296, 457520), (301, 449920), (304, 445480), (320, 423206), (344, 393680), (370, 366016), (380, 356384), (430, 314944), (448, 302290), (518, 261440), (532, 254560), (560, 241832), (592, 228760), (602, 224960), (608, 222740), (640, 211603), (665, 203648), (688, 196840), (703, 192640), (740, 183008), (760, 178192), (817, 165760), (860, 157472), (896, 151145), (1036, 130720), (1064, 127280), (1120, 120916), (1184, 114380), (1204, 112480), (1216, 111370), (1295, 104576), (1330, 101824), (1376, 98420), (1406, 96320), (1480, 91504), (1505, 89984), (1520, 89096), (1591, 85120), (1634, 82880), (1720, 78736), (2072, 65360), (2128, 63640), (2240, 60458), (2368, 57190), (2408, 56240), (2432, 55685), (2590, 52288), (2660, 50912), (2752, 49210), (2812, 48160), (2960, 45752), (3010, 44992), (3040, 44548), (3182, 42560), (3268, 41440), (3440, 39368), (3515, 38528), (4085, 33152), (4144, 32680), (4256, 31820), (4480, 30229), (4736, 28595), (4816, 28120), (4921, 27520), (5180, 26144), (5320, 25456), (5504, 24605), (5624, 24080), (5719, 23680), (5920, 22876), (6020, 22496), (6080, 22274), (6364, 21280), (6536, 20720), (6880, 19684), (7030, 19264), (7955, 17024), (8170, 16576), (8288, 16340), (8512, 15910), (9632, 14060), (9842, 13760), (10360, 13072), (10640, 12728), (11137, 12160), (11248, 12040), (11438, 11840)]