127491360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{265607}}^1$

素因数の和:265625

約数の個数: 48

約数和(自身を含む): 401599296

約数和(自身を除く): 274107936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 265607, 531214, 796821, 1062428, 1328035, 1593642, 2124856, 2656070, 3187284, 3984105, 4249712, 5312140, 6374568, 7968210, 8499424, 10624280, 12749136, 15936420, 21248560, 25498272, 31872840, 42497120, 63745680, 127491360]

約数ペア:

[(1, 127491360), (2, 63745680), (3, 42497120), (4, 31872840), (5, 25498272), (6, 21248560), (8, 15936420), (10, 12749136), (12, 10624280), (15, 8499424), (16, 7968210), (20, 6374568), (24, 5312140), (30, 4249712), (32, 3984105), (40, 3187284), (48, 2656070), (60, 2124856), (80, 1593642), (96, 1328035), (120, 1062428), (160, 796821), (240, 531214), (480, 265607)]