1156037120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2142

約数の個数: 160

約数和(自身を含む): 3271504896

約数和(自身を除く): 2115467776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2081, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4162, 4340, 4480, 4960, 6944, 7936, 8324, 8680, 8960, 9920, 10405, 13888, 14567, 15872, 16648, 17360, 17920, 19840, 20810, 27776, 29134, 33296, 34720, 39680, 41620, 55552, 58268, 64511, 66592, 69440, 72835, 79360, 83240, 111104, 116536, 129022, 133184, 138880, 145670, 166480, 233072, 258044, 266368, 277760, 291340, 322555, 332960, 451577, 466144, 516088, 532736, 555520, 582680, 645110, 665920, 903154, 932288, 1032176, 1065472, 1165360, 1290220, 1331840, 1806308, 1864576, 2064352, 2257885, 2330720, 2580440, 2663680, 3612616, 3729152, 4128704, 4515770, 4661440, 5160880, 5327360, 7225232, 7458304, 8257408, 9031540, 9322880, 10321760, 14450464, 16514816, 18063080, 18645760, 20643520, 28900928, 33029632, 36126160, 37291520, 41287040, 57801856, 72252320, 82574080, 115603712, 144504640, 165148160, 231207424, 289009280, 578018560, 1156037120]

約数ペア:

[(1, 1156037120), (2, 578018560), (4, 289009280), (5, 231207424), (7, 165148160), (8, 144504640), (10, 115603712), (14, 82574080), (16, 72252320), (20, 57801856), (28, 41287040), (31, 37291520), (32, 36126160), (35, 33029632), (40, 28900928), (56, 20643520), (62, 18645760), (64, 18063080), (70, 16514816), (80, 14450464), (112, 10321760), (124, 9322880), (128, 9031540), (140, 8257408), (155, 7458304), (160, 7225232), (217, 5327360), (224, 5160880), (248, 4661440), (256, 4515770), (280, 4128704), (310, 3729152), (320, 3612616), (434, 2663680), (448, 2580440), (496, 2330720), (512, 2257885), (560, 2064352), (620, 1864576), (640, 1806308), (868, 1331840), (896, 1290220), (992, 1165360), (1085, 1065472), (1120, 1032176), (1240, 932288), (1280, 903154), (1736, 665920), (1792, 645110), (1984, 582680), (2081, 555520), (2170, 532736), (2240, 516088), (2480, 466144), (2560, 451577), (3472, 332960), (3584, 322555), (3968, 291340), (4162, 277760), (4340, 266368), (4480, 258044), (4960, 233072), (6944, 166480), (7936, 145670), (8324, 138880), (8680, 133184), (8960, 129022), (9920, 116536), (10405, 111104), (13888, 83240), (14567, 79360), (15872, 72835), (16648, 69440), (17360, 66592), (17920, 64511), (19840, 58268), (20810, 55552), (27776, 41620), (29134, 39680), (33296, 34720)]