160084260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{127051}}^1$

素因数の和:127073

約数の個数: 72

約数和(自身を含む): 554963136

約数和(自身を除く): 394878876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 127051, 254102, 381153, 508204, 635255, 762306, 889357, 1143459, 1270510, 1524612, 1778714, 1905765, 2286918, 2541020, 2668071, 3557428, 3811530, 4446785, 4573836, 5336142, 5717295, 7623060, 8004213, 8893570, 10672284, 11434590, 13340355, 16008426, 17787140, 22869180, 26680710, 32016852, 40021065, 53361420, 80042130, 160084260]

約数ペア:

[(1, 160084260), (2, 80042130), (3, 53361420), (4, 40021065), (5, 32016852), (6, 26680710), (7, 22869180), (9, 17787140), (10, 16008426), (12, 13340355), (14, 11434590), (15, 10672284), (18, 8893570), (20, 8004213), (21, 7623060), (28, 5717295), (30, 5336142), (35, 4573836), (36, 4446785), (42, 3811530), (45, 3557428), (60, 2668071), (63, 2541020), (70, 2286918), (84, 1905765), (90, 1778714), (105, 1524612), (126, 1270510), (140, 1143459), (180, 889357), (210, 762306), (252, 635255), (315, 508204), (420, 381153), (630, 254102), (1260, 127051)]