385402560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{677}}^1$

素因数の和:1290

約数の個数: 112

約数和(自身を含む): 1227527136

約数和(自身を除く): 842124576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 593, 677, 960, 1186, 1354, 1779, 2031, 2372, 2708, 2965, 3385, 3558, 4062, 4744, 5416, 5930, 6770, 7116, 8124, 8895, 9488, 10155, 10832, 11860, 13540, 14232, 16248, 17790, 18976, 20310, 21664, 23720, 27080, 28464, 32496, 35580, 37952, 40620, 43328, 47440, 54160, 56928, 64992, 71160, 81240, 94880, 108320, 113856, 129984, 142320, 162480, 189760, 216640, 284640, 324960, 401461, 569280, 649920, 802922, 1204383, 1605844, 2007305, 2408766, 3211688, 4014610, 4817532, 6021915, 6423376, 8029220, 9635064, 12043830, 12846752, 16058440, 19270128, 24087660, 25693504, 32116880, 38540256, 48175320, 64233760, 77080512, 96350640, 128467520, 192701280, 385402560]

約数ペア:

[(1, 385402560), (2, 192701280), (3, 128467520), (4, 96350640), (5, 77080512), (6, 64233760), (8, 48175320), (10, 38540256), (12, 32116880), (15, 25693504), (16, 24087660), (20, 19270128), (24, 16058440), (30, 12846752), (32, 12043830), (40, 9635064), (48, 8029220), (60, 6423376), (64, 6021915), (80, 4817532), (96, 4014610), (120, 3211688), (160, 2408766), (192, 2007305), (240, 1605844), (320, 1204383), (480, 802922), (593, 649920), (677, 569280), (960, 401461), (1186, 324960), (1354, 284640), (1779, 216640), (2031, 189760), (2372, 162480), (2708, 142320), (2965, 129984), (3385, 113856), (3558, 108320), (4062, 94880), (4744, 81240), (5416, 71160), (5930, 64992), (6770, 56928), (7116, 54160), (8124, 47440), (8895, 43328), (9488, 40620), (10155, 37952), (10832, 35580), (11860, 32496), (13540, 28464), (14232, 27080), (16248, 23720), (17790, 21664), (18976, 20310)]