310670064

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:723

約数の個数: 120

約数和(自身を含む): 920774400

約数和(自身を除く): 610104336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 271, 304, 342, 419, 456, 542, 684, 813, 838, 912, 1084, 1257, 1368, 1626, 1676, 2168, 2439, 2514, 2736, 3252, 3352, 3771, 4336, 4878, 5028, 5149, 6504, 6704, 7542, 7961, 9756, 10056, 10298, 13008, 15084, 15447, 15922, 19512, 20112, 20596, 23883, 30168, 30894, 31844, 39024, 41192, 46341, 47766, 60336, 61788, 63688, 71649, 82384, 92682, 95532, 113549, 123576, 127376, 143298, 185364, 191064, 227098, 247152, 286596, 340647, 370728, 382128, 454196, 573192, 681294, 741456, 908392, 1021941, 1146384, 1362588, 1816784, 2043882, 2157431, 2725176, 4087764, 4314862, 5450352, 6472293, 8175528, 8629724, 12944586, 16351056, 17259448, 19416879, 25889172, 34518896, 38833758, 51778344, 77667516, 103556688, 155335032, 310670064]

約数ペア:

[(1, 310670064), (2, 155335032), (3, 103556688), (4, 77667516), (6, 51778344), (8, 38833758), (9, 34518896), (12, 25889172), (16, 19416879), (18, 17259448), (19, 16351056), (24, 12944586), (36, 8629724), (38, 8175528), (48, 6472293), (57, 5450352), (72, 4314862), (76, 4087764), (114, 2725176), (144, 2157431), (152, 2043882), (171, 1816784), (228, 1362588), (271, 1146384), (304, 1021941), (342, 908392), (419, 741456), (456, 681294), (542, 573192), (684, 454196), (813, 382128), (838, 370728), (912, 340647), (1084, 286596), (1257, 247152), (1368, 227098), (1626, 191064), (1676, 185364), (2168, 143298), (2439, 127376), (2514, 123576), (2736, 113549), (3252, 95532), (3352, 92682), (3771, 82384), (4336, 71649), (4878, 63688), (5028, 61788), (5149, 60336), (6504, 47766), (6704, 46341), (7542, 41192), (7961, 39024), (9756, 31844), (10056, 30894), (10298, 30168), (13008, 23883), (15084, 20596), (15447, 20112), (15922, 19512)]