830301600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{347}}^1\times {\mathrm{997}}^1$

素因数の和:1367

約数の個数: 144

約数和(自身を含む): 2713138848

約数和(自身を除く): 1882837248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 347, 400, 480, 600, 694, 800, 997, 1041, 1200, 1388, 1735, 1994, 2082, 2400, 2776, 2991, 3470, 3988, 4164, 4985, 5205, 5552, 5982, 6940, 7976, 8328, 8675, 9970, 10410, 11104, 11964, 13880, 14955, 15952, 16656, 17350, 19940, 20820, 23928, 24925, 26025, 27760, 29910, 31904, 33312, 34700, 39880, 41640, 47856, 49850, 52050, 55520, 59820, 69400, 74775, 79760, 83280, 95712, 99700, 104100, 119640, 138800, 149550, 159520, 166560, 199400, 208200, 239280, 277600, 299100, 345959, 398800, 416400, 478560, 598200, 691918, 797600, 832800, 1037877, 1196400, 1383836, 1729795, 2075754, 2392800, 2767672, 3459590, 4151508, 5189385, 5535344, 6919180, 8303016, 8648975, 10378770, 11070688, 13838360, 16606032, 17297950, 20757540, 25946925, 27676720, 33212064, 34595900, 41515080, 51893850, 55353440, 69191800, 83030160, 103787700, 138383600, 166060320, 207575400, 276767200, 415150800, 830301600]

約数ペア:

[(1, 830301600), (2, 415150800), (3, 276767200), (4, 207575400), (5, 166060320), (6, 138383600), (8, 103787700), (10, 83030160), (12, 69191800), (15, 55353440), (16, 51893850), (20, 41515080), (24, 34595900), (25, 33212064), (30, 27676720), (32, 25946925), (40, 20757540), (48, 17297950), (50, 16606032), (60, 13838360), (75, 11070688), (80, 10378770), (96, 8648975), (100, 8303016), (120, 6919180), (150, 5535344), (160, 5189385), (200, 4151508), (240, 3459590), (300, 2767672), (347, 2392800), (400, 2075754), (480, 1729795), (600, 1383836), (694, 1196400), (800, 1037877), (997, 832800), (1041, 797600), (1200, 691918), (1388, 598200), (1735, 478560), (1994, 416400), (2082, 398800), (2400, 345959), (2776, 299100), (2991, 277600), (3470, 239280), (3988, 208200), (4164, 199400), (4985, 166560), (5205, 159520), (5552, 149550), (5982, 138800), (6940, 119640), (7976, 104100), (8328, 99700), (8675, 95712), (9970, 83280), (10410, 79760), (11104, 74775), (11964, 69400), (13880, 59820), (14955, 55520), (15952, 52050), (16656, 49850), (17350, 47856), (19940, 41640), (20820, 39880), (23928, 34700), (24925, 33312), (26025, 31904), (27760, 29910)]