83276760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{99139}}^1$

素因数の和:99160

約数の個数: 64

約数和(自身を含む): 285523200

約数和(自身を除く): 202246440

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, 120, 140, 168, 210, 280, 420, 840, 99139, 198278, 297417, 396556, 495695, 594834, 693973, 793112, 991390, 1189668, 1387946, 1487085, 1982780, 2081919, 2379336, 2775892, 2974170, 3469865, 3965560, 4163838, 5551784, 5948340, 6939730, 8327676, 10409595, 11896680, 13879460, 16655352, 20819190, 27758920, 41638380, 83276760]

約数ペア:

[(1, 83276760), (2, 41638380), (3, 27758920), (4, 20819190), (5, 16655352), (6, 13879460), (7, 11896680), (8, 10409595), (10, 8327676), (12, 6939730), (14, 5948340), (15, 5551784), (20, 4163838), (21, 3965560), (24, 3469865), (28, 2974170), (30, 2775892), (35, 2379336), (40, 2081919), (42, 1982780), (56, 1487085), (60, 1387946), (70, 1189668), (84, 991390), (105, 793112), (120, 693973), (140, 594834), (168, 495695), (210, 396556), (280, 297417), (420, 198278), (840, 99139)]