422508240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7621}}^1$

素因数の和:7658

約数の個数: 240

約数和(自身を含む): 1769279616

約数和(自身を除く): 1346771376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7621, 7920, 9240, 11088, 13860, 15242, 18480, 22863, 27720, 30484, 38105, 45726, 53347, 55440, 60968, 68589, 76210, 83831, 91452, 106694, 114315, 121936, 137178, 152420, 160041, 167662, 182904, 213388, 228630, 251493, 266735, 274356, 304840, 320082, 335324, 342945, 365808, 419155, 426776, 457260, 480123, 502986, 533470, 548712, 586817, 609680, 640164, 670648, 685890, 754479, 800205, 838310, 853552, 914520, 960246, 1005972, 1066940, 1097424, 1173634, 1257465, 1280328, 1341296, 1371780, 1508958, 1600410, 1676620, 1760451, 1829040, 1920492, 2011944, 2133880, 2347268, 2400615, 2514930, 2560656, 2743560, 2934085, 3017916, 3200820, 3353240, 3520902, 3772395, 3840984, 4023888, 4267760, 4694536, 4801230, 5029860, 5281353, 5487120, 5868170, 6035832, 6401640, 6706480, 7041804, 7544790, 7681968, 8802255, 9389072, 9602460, 10059720, 10562706, 11736340, 12071664, 12803280, 14083608, 15089580, 17604510, 19204920, 20119440, 21125412, 23472680, 26406765, 28167216, 30179160, 35209020, 38409840, 42250824, 46945360, 52813530, 60358320, 70418040, 84501648, 105627060, 140836080, 211254120, 422508240]

約数ペア:

[(1, 422508240), (2, 211254120), (3, 140836080), (4, 105627060), (5, 84501648), (6, 70418040), (7, 60358320), (8, 52813530), (9, 46945360), (10, 42250824), (11, 38409840), (12, 35209020), (14, 30179160), (15, 28167216), (16, 26406765), (18, 23472680), (20, 21125412), (21, 20119440), (22, 19204920), (24, 17604510), (28, 15089580), (30, 14083608), (33, 12803280), (35, 12071664), (36, 11736340), (40, 10562706), (42, 10059720), (44, 9602460), (45, 9389072), (48, 8802255), (55, 7681968), (56, 7544790), (60, 7041804), (63, 6706480), (66, 6401640), (70, 6035832), (72, 5868170), (77, 5487120), (80, 5281353), (84, 5029860), (88, 4801230), (90, 4694536), (99, 4267760), (105, 4023888), (110, 3840984), (112, 3772395), (120, 3520902), (126, 3353240), (132, 3200820), (140, 3017916), (144, 2934085), (154, 2743560), (165, 2560656), (168, 2514930), (176, 2400615), (180, 2347268), (198, 2133880), (210, 2011944), (220, 1920492), (231, 1829040), (240, 1760451), (252, 1676620), (264, 1600410), (280, 1508958), (308, 1371780), (315, 1341296), (330, 1280328), (336, 1257465), (360, 1173634), (385, 1097424), (396, 1066940), (420, 1005972), (440, 960246), (462, 914520), (495, 853552), (504, 838310), (528, 800205), (560, 754479), (616, 685890), (630, 670648), (660, 640164), (693, 609680), (720, 586817), (770, 548712), (792, 533470), (840, 502986), (880, 480123), (924, 457260), (990, 426776), (1008, 419155), (1155, 365808), (1232, 342945), (1260, 335324), (1320, 320082), (1386, 304840), (1540, 274356), (1584, 266735), (1680, 251493), (1848, 228630), (1980, 213388), (2310, 182904), (2520, 167662), (2640, 160041), (2772, 152420), (3080, 137178), (3465, 121936), (3696, 114315), (3960, 106694), (4620, 91452), (5040, 83831), (5544, 76210), (6160, 68589), (6930, 60968), (7621, 55440), (7920, 53347), (9240, 45726), (11088, 38105), (13860, 30484), (15242, 27720), (18480, 22863)]