143025750

素因数分解:

$2^1\times 3^4\times 5^3\times 7^1\times {\mathrm{1009}}^1$

素因数の和:1045

約数の個数: 160

約数和(自身を含む): 457554240

約数和(自身を除く): 314528490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 125, 126, 135, 150, 162, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 405, 450, 525, 567, 630, 675, 750, 810, 875, 945, 1009, 1050, 1125, 1134, 1350, 1575, 1750, 1890, 2018, 2025, 2250, 2625, 2835, 3027, 3150, 3375, 4050, 4725, 5045, 5250, 5670, 6054, 6750, 7063, 7875, 9081, 9450, 10090, 10125, 14126, 14175, 15135, 15750, 18162, 20250, 21189, 23625, 25225, 27243, 28350, 30270, 35315, 42378, 45405, 47250, 50450, 54486, 63567, 70630, 70875, 75675, 81729, 90810, 105945, 126125, 127134, 136215, 141750, 151350, 163458, 176575, 190701, 211890, 227025, 252250, 272430, 317835, 353150, 378375, 381402, 408645, 454050, 529725, 572103, 635670, 681075, 756750, 817290, 882875, 953505, 1059450, 1135125, 1144206, 1362150, 1589175, 1765750, 1907010, 2043225, 2270250, 2648625, 2860515, 3178350, 3405375, 4086450, 4767525, 5297250, 5721030, 6810750, 7945875, 9535050, 10216125, 14302575, 15891750, 20432250, 23837625, 28605150, 47675250, 71512875, 143025750]

約数ペア:

[(1, 143025750), (2, 71512875), (3, 47675250), (5, 28605150), (6, 23837625), (7, 20432250), (9, 15891750), (10, 14302575), (14, 10216125), (15, 9535050), (18, 7945875), (21, 6810750), (25, 5721030), (27, 5297250), (30, 4767525), (35, 4086450), (42, 3405375), (45, 3178350), (50, 2860515), (54, 2648625), (63, 2270250), (70, 2043225), (75, 1907010), (81, 1765750), (90, 1589175), (105, 1362150), (125, 1144206), (126, 1135125), (135, 1059450), (150, 953505), (162, 882875), (175, 817290), (189, 756750), (210, 681075), (225, 635670), (250, 572103), (270, 529725), (315, 454050), (350, 408645), (375, 381402), (378, 378375), (405, 353150), (450, 317835), (525, 272430), (567, 252250), (630, 227025), (675, 211890), (750, 190701), (810, 176575), (875, 163458), (945, 151350), (1009, 141750), (1050, 136215), (1125, 127134), (1134, 126125), (1350, 105945), (1575, 90810), (1750, 81729), (1890, 75675), (2018, 70875), (2025, 70630), (2250, 63567), (2625, 54486), (2835, 50450), (3027, 47250), (3150, 45405), (3375, 42378), (4050, 35315), (4725, 30270), (5045, 28350), (5250, 27243), (5670, 25225), (6054, 23625), (6750, 21189), (7063, 20250), (7875, 18162), (9081, 15750), (9450, 15135), (10090, 14175), (10125, 14126)]