115111920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6229}}^1$

素因数の和:6263

約数の個数: 160

約数和(自身を含む): 444971520

約数和(自身を除く): 329859600

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, 6229, 9240, 12458, 18480, 18687, 24916, 31145, 37374, 43603, 49832, 62290, 68519, 74748, 87206, 93435, 99664, 124580, 130809, 137038, 149496, 174412, 186870, 205557, 218015, 249160, 261618, 274076, 298992, 342595, 348824, 373740, 411114, 436030, 479633, 498320, 523236, 548152, 654045, 685190, 697648, 747480, 822228, 872060, 959266, 1027785, 1046472, 1096304, 1308090, 1370380, 1438899, 1494960, 1644456, 1744120, 1918532, 2055570, 2092944, 2398165, 2616180, 2740760, 2877798, 3288912, 3488240, 3837064, 4111140, 4796330, 5232360, 5481520, 5755596, 7194495, 7674128, 8222280, 9592660, 10464720, 11511192, 14388990, 16444560, 19185320, 23022384, 28777980, 38370640, 57555960, 115111920]

約数ペア:

[(1, 115111920), (2, 57555960), (3, 38370640), (4, 28777980), (5, 23022384), (6, 19185320), (7, 16444560), (8, 14388990), (10, 11511192), (11, 10464720), (12, 9592660), (14, 8222280), (15, 7674128), (16, 7194495), (20, 5755596), (21, 5481520), (22, 5232360), (24, 4796330), (28, 4111140), (30, 3837064), (33, 3488240), (35, 3288912), (40, 2877798), (42, 2740760), (44, 2616180), (48, 2398165), (55, 2092944), (56, 2055570), (60, 1918532), (66, 1744120), (70, 1644456), (77, 1494960), (80, 1438899), (84, 1370380), (88, 1308090), (105, 1096304), (110, 1046472), (112, 1027785), (120, 959266), (132, 872060), (140, 822228), (154, 747480), (165, 697648), (168, 685190), (176, 654045), (210, 548152), (220, 523236), (231, 498320), (240, 479633), (264, 436030), (280, 411114), (308, 373740), (330, 348824), (336, 342595), (385, 298992), (420, 274076), (440, 261618), (462, 249160), (528, 218015), (560, 205557), (616, 186870), (660, 174412), (770, 149496), (840, 137038), (880, 130809), (924, 124580), (1155, 99664), (1232, 93435), (1320, 87206), (1540, 74748), (1680, 68519), (1848, 62290), (2310, 49832), (2640, 43603), (3080, 37374), (3696, 31145), (4620, 24916), (6160, 18687), (6229, 18480), (9240, 12458)]