270143832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:653

約数の個数: 128

約数和(自身を含む): 812482560

約数和(自身を除く): 542338728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 151, 161, 168, 184, 276, 302, 322, 453, 463, 483, 552, 604, 644, 906, 926, 966, 1057, 1208, 1288, 1389, 1812, 1852, 1932, 2114, 2778, 3171, 3241, 3473, 3624, 3704, 3864, 4228, 5556, 6342, 6482, 6946, 8456, 9723, 10419, 10649, 11112, 12684, 12964, 13892, 19446, 20838, 21298, 24311, 25368, 25928, 27784, 31947, 38892, 41676, 42596, 48622, 63894, 69913, 72933, 74543, 77784, 83352, 85192, 97244, 127788, 139826, 145866, 149086, 194488, 209739, 223629, 255576, 279652, 291732, 298172, 419478, 447258, 489391, 559304, 583464, 596344, 838956, 894516, 978782, 1468173, 1607999, 1677912, 1789032, 1957564, 2936346, 3215998, 3915128, 4823997, 5872692, 6431996, 9647994, 11255993, 11745384, 12863992, 19295988, 22511986, 33767979, 38591976, 45023972, 67535958, 90047944, 135071916, 270143832]

約数ペア:

[(1, 270143832), (2, 135071916), (3, 90047944), (4, 67535958), (6, 45023972), (7, 38591976), (8, 33767979), (12, 22511986), (14, 19295988), (21, 12863992), (23, 11745384), (24, 11255993), (28, 9647994), (42, 6431996), (46, 5872692), (56, 4823997), (69, 3915128), (84, 3215998), (92, 2936346), (138, 1957564), (151, 1789032), (161, 1677912), (168, 1607999), (184, 1468173), (276, 978782), (302, 894516), (322, 838956), (453, 596344), (463, 583464), (483, 559304), (552, 489391), (604, 447258), (644, 419478), (906, 298172), (926, 291732), (966, 279652), (1057, 255576), (1208, 223629), (1288, 209739), (1389, 194488), (1812, 149086), (1852, 145866), (1932, 139826), (2114, 127788), (2778, 97244), (3171, 85192), (3241, 83352), (3473, 77784), (3624, 74543), (3704, 72933), (3864, 69913), (4228, 63894), (5556, 48622), (6342, 42596), (6482, 41676), (6946, 38892), (8456, 31947), (9723, 27784), (10419, 25928), (10649, 25368), (11112, 24311), (12684, 21298), (12964, 20838), (13892, 19446)]