89018160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4817}}^1$

素因数の和:4851

約数の個数: 160

約数和(自身を含む): 344120832

約数和(自身を除く): 255102672

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, 4817, 6160, 9240, 9634, 14451, 18480, 19268, 24085, 28902, 33719, 38536, 48170, 52987, 57804, 67438, 72255, 77072, 96340, 101157, 105974, 115608, 134876, 144510, 158961, 168595, 192680, 202314, 211948, 231216, 264935, 269752, 289020, 317922, 337190, 370909, 385360, 404628, 423896, 505785, 529870, 539504, 578040, 635844, 674380, 741818, 794805, 809256, 847792, 1011570, 1059740, 1112727, 1156080, 1271688, 1348760, 1483636, 1589610, 1618512, 1854545, 2023140, 2119480, 2225454, 2543376, 2697520, 2967272, 3179220, 3709090, 4046280, 4238960, 4450908, 5563635, 5934544, 6358440, 7418180, 8092560, 8901816, 11127270, 12716880, 14836360, 17803632, 22254540, 29672720, 44509080, 89018160]

約数ペア:

[(1, 89018160), (2, 44509080), (3, 29672720), (4, 22254540), (5, 17803632), (6, 14836360), (7, 12716880), (8, 11127270), (10, 8901816), (11, 8092560), (12, 7418180), (14, 6358440), (15, 5934544), (16, 5563635), (20, 4450908), (21, 4238960), (22, 4046280), (24, 3709090), (28, 3179220), (30, 2967272), (33, 2697520), (35, 2543376), (40, 2225454), (42, 2119480), (44, 2023140), (48, 1854545), (55, 1618512), (56, 1589610), (60, 1483636), (66, 1348760), (70, 1271688), (77, 1156080), (80, 1112727), (84, 1059740), (88, 1011570), (105, 847792), (110, 809256), (112, 794805), (120, 741818), (132, 674380), (140, 635844), (154, 578040), (165, 539504), (168, 529870), (176, 505785), (210, 423896), (220, 404628), (231, 385360), (240, 370909), (264, 337190), (280, 317922), (308, 289020), (330, 269752), (336, 264935), (385, 231216), (420, 211948), (440, 202314), (462, 192680), (528, 168595), (560, 158961), (616, 144510), (660, 134876), (770, 115608), (840, 105974), (880, 101157), (924, 96340), (1155, 77072), (1232, 72255), (1320, 67438), (1540, 57804), (1680, 52987), (1848, 48170), (2310, 38536), (2640, 33719), (3080, 28902), (3696, 24085), (4620, 19268), (4817, 18480), (6160, 14451), (9240, 9634)]