143522760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:535

約数の個数: 128

約数和(自身を含む): 453600000

約数和(自身を除く): 310077240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 149, 184, 230, 276, 298, 345, 349, 447, 460, 552, 596, 690, 698, 745, 894, 920, 1047, 1192, 1380, 1396, 1490, 1745, 1788, 2094, 2235, 2760, 2792, 2980, 3427, 3490, 3576, 4188, 4470, 5235, 5960, 6854, 6980, 8027, 8376, 8940, 10281, 10470, 13708, 13960, 16054, 17135, 17880, 20562, 20940, 24081, 27416, 32108, 34270, 40135, 41124, 41880, 48162, 51405, 52001, 64216, 68540, 80270, 82248, 96324, 102810, 104002, 120405, 137080, 156003, 160540, 192648, 205620, 208004, 240810, 260005, 312006, 321080, 411240, 416008, 481620, 520010, 624012, 780015, 963240, 1040020, 1196023, 1248024, 1560030, 2080040, 2392046, 3120060, 3588069, 4784092, 5980115, 6240120, 7176138, 9568184, 11960230, 14352276, 17940345, 23920460, 28704552, 35880690, 47840920, 71761380, 143522760]

約数ペア:

[(1, 143522760), (2, 71761380), (3, 47840920), (4, 35880690), (5, 28704552), (6, 23920460), (8, 17940345), (10, 14352276), (12, 11960230), (15, 9568184), (20, 7176138), (23, 6240120), (24, 5980115), (30, 4784092), (40, 3588069), (46, 3120060), (60, 2392046), (69, 2080040), (92, 1560030), (115, 1248024), (120, 1196023), (138, 1040020), (149, 963240), (184, 780015), (230, 624012), (276, 520010), (298, 481620), (345, 416008), (349, 411240), (447, 321080), (460, 312006), (552, 260005), (596, 240810), (690, 208004), (698, 205620), (745, 192648), (894, 160540), (920, 156003), (1047, 137080), (1192, 120405), (1380, 104002), (1396, 102810), (1490, 96324), (1745, 82248), (1788, 80270), (2094, 68540), (2235, 64216), (2760, 52001), (2792, 51405), (2980, 48162), (3427, 41880), (3490, 41124), (3576, 40135), (4188, 34270), (4470, 32108), (5235, 27416), (5960, 24081), (6854, 20940), (6980, 20562), (8027, 17880), (8376, 17135), (8940, 16054), (10281, 13960), (10470, 13708)]