84578760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{33563}}^1$

素因数の和:33587

約数の個数: 96

約数和(自身を含む): 314159040

約数和(自身を除く): 229580280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 33563, 67126, 100689, 134252, 167815, 201378, 234941, 268504, 302067, 335630, 402756, 469882, 503445, 604134, 671260, 704823, 805512, 939764, 1006890, 1174705, 1208268, 1342520, 1409646, 1510335, 1879528, 2013780, 2114469, 2349410, 2416536, 2819292, 3020670, 3524115, 4027560, 4228938, 4698820, 5638584, 6041340, 7048230, 8457876, 9397640, 10572345, 12082680, 14096460, 16915752, 21144690, 28192920, 42289380, 84578760]

約数ペア:

[(1, 84578760), (2, 42289380), (3, 28192920), (4, 21144690), (5, 16915752), (6, 14096460), (7, 12082680), (8, 10572345), (9, 9397640), (10, 8457876), (12, 7048230), (14, 6041340), (15, 5638584), (18, 4698820), (20, 4228938), (21, 4027560), (24, 3524115), (28, 3020670), (30, 2819292), (35, 2416536), (36, 2349410), (40, 2114469), (42, 2013780), (45, 1879528), (56, 1510335), (60, 1409646), (63, 1342520), (70, 1208268), (72, 1174705), (84, 1006890), (90, 939764), (105, 805512), (120, 704823), (126, 671260), (140, 604134), (168, 503445), (180, 469882), (210, 402756), (252, 335630), (280, 302067), (315, 268504), (360, 234941), (420, 201378), (504, 167815), (630, 134252), (840, 100689), (1260, 67126), (2520, 33563)]