136937640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{163021}}^1$

素因数の和:163042

約数の個数: 64

約数和(自身を含む): 469503360

約数和(自身を除く): 332565720

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, 163021, 326042, 489063, 652084, 815105, 978126, 1141147, 1304168, 1630210, 1956252, 2282294, 2445315, 3260420, 3423441, 3912504, 4564588, 4890630, 5705735, 6520840, 6846882, 9129176, 9781260, 11411470, 13693764, 17117205, 19562520, 22822940, 27387528, 34234410, 45645880, 68468820, 136937640]

約数ペア:

[(1, 136937640), (2, 68468820), (3, 45645880), (4, 34234410), (5, 27387528), (6, 22822940), (7, 19562520), (8, 17117205), (10, 13693764), (12, 11411470), (14, 9781260), (15, 9129176), (20, 6846882), (21, 6520840), (24, 5705735), (28, 4890630), (30, 4564588), (35, 3912504), (40, 3423441), (42, 3260420), (56, 2445315), (60, 2282294), (70, 1956252), (84, 1630210), (105, 1304168), (120, 1141147), (140, 978126), (168, 815105), (210, 652084), (280, 489063), (420, 326042), (840, 163021)]