102565680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61051}}^1$

素因数の和:61074

約数の個数: 80

約数和(自身を含む): 363381504

約数和(自身を除く): 260815824

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, 61051, 122102, 183153, 244204, 305255, 366306, 427357, 488408, 610510, 732612, 854714, 915765, 976816, 1221020, 1282071, 1465224, 1709428, 1831530, 2136785, 2442040, 2564142, 2930448, 3418856, 3663060, 4273570, 4884080, 5128284, 6410355, 6837712, 7326120, 8547140, 10256568, 12820710, 14652240, 17094280, 20513136, 25641420, 34188560, 51282840, 102565680]

約数ペア:

[(1, 102565680), (2, 51282840), (3, 34188560), (4, 25641420), (5, 20513136), (6, 17094280), (7, 14652240), (8, 12820710), (10, 10256568), (12, 8547140), (14, 7326120), (15, 6837712), (16, 6410355), (20, 5128284), (21, 4884080), (24, 4273570), (28, 3663060), (30, 3418856), (35, 2930448), (40, 2564142), (42, 2442040), (48, 2136785), (56, 1831530), (60, 1709428), (70, 1465224), (80, 1282071), (84, 1221020), (105, 976816), (112, 915765), (120, 854714), (140, 732612), (168, 610510), (210, 488408), (240, 427357), (280, 366306), (336, 305255), (420, 244204), (560, 183153), (840, 122102), (1680, 61051)]