351138480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19001}}^1$

素因数の和:19035

約数の個数: 160

約数和(自身を含む): 1357198848

約数和(自身を除く): 1006060368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 19001, 38002, 57003, 76004, 95005, 114006, 133007, 152008, 190010, 209011, 228012, 266014, 285015, 304016, 380020, 399021, 418022, 456024, 532028, 570030, 627033, 665035, 760040, 798042, 836044, 912048, 1045055, 1064056, 1140060, 1254066, 1330070, 1463077, 1520080, 1596084, 1672088, 1995105, 2090110, 2128112, 2280120, 2508132, 2660140, 2926154, 3135165, 3192168, 3344176, 3990210, 4180220, 4389231, 4560240, 5016264, 5320280, 5852308, 6270330, 6384336, 7315385, 7980420, 8360440, 8778462, 10032528, 10640560, 11704616, 12540660, 14630770, 15960840, 16720880, 17556924, 21946155, 23409232, 25081320, 29261540, 31921680, 35113848, 43892310, 50162640, 58523080, 70227696, 87784620, 117046160, 175569240, 351138480]

約数ペア:

[(1, 351138480), (2, 175569240), (3, 117046160), (4, 87784620), (5, 70227696), (6, 58523080), (7, 50162640), (8, 43892310), (10, 35113848), (11, 31921680), (12, 29261540), (14, 25081320), (15, 23409232), (16, 21946155), (20, 17556924), (21, 16720880), (22, 15960840), (24, 14630770), (28, 12540660), (30, 11704616), (33, 10640560), (35, 10032528), (40, 8778462), (42, 8360440), (44, 7980420), (48, 7315385), (55, 6384336), (56, 6270330), (60, 5852308), (66, 5320280), (70, 5016264), (77, 4560240), (80, 4389231), (84, 4180220), (88, 3990210), (105, 3344176), (110, 3192168), (112, 3135165), (120, 2926154), (132, 2660140), (140, 2508132), (154, 2280120), (165, 2128112), (168, 2090110), (176, 1995105), (210, 1672088), (220, 1596084), (231, 1520080), (240, 1463077), (264, 1330070), (280, 1254066), (308, 1140060), (330, 1064056), (336, 1045055), (385, 912048), (420, 836044), (440, 798042), (462, 760040), (528, 665035), (560, 627033), (616, 570030), (660, 532028), (770, 456024), (840, 418022), (880, 399021), (924, 380020), (1155, 304016), (1232, 285015), (1320, 266014), (1540, 228012), (1680, 209011), (1848, 190010), (2310, 152008), (2640, 133007), (3080, 114006), (3696, 95005), (4620, 76004), (6160, 57003), (9240, 38002), (18480, 19001)]