6612554760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{72221}}^1$

素因数の和:72351

約数の個数: 128

約数和(自身を含む): 22879929600

約数和(自身を除く): 16267374840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 654, 763, 840, 872, 1090, 1308, 1526, 1635, 2180, 2289, 2616, 3052, 3270, 3815, 4360, 4578, 6104, 6540, 7630, 9156, 11445, 13080, 15260, 18312, 22890, 30520, 45780, 72221, 91560, 144442, 216663, 288884, 361105, 433326, 505547, 577768, 722210, 866652, 1011094, 1083315, 1444420, 1516641, 1733304, 2022188, 2166630, 2527735, 2888840, 3033282, 4044376, 4333260, 5055470, 6066564, 7583205, 7872089, 8666520, 10110940, 12133128, 15166410, 15744178, 20221880, 23616267, 30332820, 31488356, 39360445, 47232534, 55104623, 60665640, 62976712, 78720890, 94465068, 110209246, 118081335, 157441780, 165313869, 188930136, 220418492, 236162670, 275523115, 314883560, 330627738, 440836984, 472325340, 551046230, 661255476, 826569345, 944650680, 1102092460, 1322510952, 1653138690, 2204184920, 3306277380, 6612554760]

約数ペア:

[(1, 6612554760), (2, 3306277380), (3, 2204184920), (4, 1653138690), (5, 1322510952), (6, 1102092460), (7, 944650680), (8, 826569345), (10, 661255476), (12, 551046230), (14, 472325340), (15, 440836984), (20, 330627738), (21, 314883560), (24, 275523115), (28, 236162670), (30, 220418492), (35, 188930136), (40, 165313869), (42, 157441780), (56, 118081335), (60, 110209246), (70, 94465068), (84, 78720890), (105, 62976712), (109, 60665640), (120, 55104623), (140, 47232534), (168, 39360445), (210, 31488356), (218, 30332820), (280, 23616267), (327, 20221880), (420, 15744178), (436, 15166410), (545, 12133128), (654, 10110940), (763, 8666520), (840, 7872089), (872, 7583205), (1090, 6066564), (1308, 5055470), (1526, 4333260), (1635, 4044376), (2180, 3033282), (2289, 2888840), (2616, 2527735), (3052, 2166630), (3270, 2022188), (3815, 1733304), (4360, 1516641), (4578, 1444420), (6104, 1083315), (6540, 1011094), (7630, 866652), (9156, 722210), (11445, 577768), (13080, 505547), (15260, 433326), (18312, 361105), (22890, 288884), (30520, 216663), (45780, 144442), (72221, 91560)]