9809520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{5839}}^1$

素因数の和:5862

約数の個数: 80

約数和(自身を含む): 34759680

約数和(自身を除く): 24950160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 5839, 11678, 17517, 23356, 29195, 35034, 40873, 46712, 58390, 70068, 81746, 87585, 93424, 116780, 122619, 140136, 163492, 175170, 204365, 233560, 245238, 280272, 326984, 350340, 408730, 467120, 490476, 613095, 653968, 700680, 817460, 980952, 1226190, 1401360, 1634920, 1961904, 2452380, 3269840, 4904760, 9809520]

約数ペア:

[(1, 9809520), (2, 4904760), (3, 3269840), (4, 2452380), (5, 1961904), (6, 1634920), (7, 1401360), (8, 1226190), (10, 980952), (12, 817460), (14, 700680), (15, 653968), (16, 613095), (20, 490476), (21, 467120), (24, 408730), (28, 350340), (30, 326984), (35, 280272), (40, 245238), (42, 233560), (48, 204365), (56, 175170), (60, 163492), (70, 140136), (80, 122619), (84, 116780), (105, 93424), (112, 87585), (120, 81746), (140, 70068), (168, 58390), (210, 46712), (240, 40873), (280, 35034), (336, 29195), (420, 23356), (560, 17517), (840, 11678), (1680, 5839)]