67029160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1259}}^1$

素因数の和:1303

約数の個数: 64

約数和(自身を含む): 166017600

約数和(自身を除く): 98988440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 1259, 1331, 2420, 2518, 2662, 4840, 5036, 5324, 6295, 6655, 10072, 10648, 12590, 13310, 13849, 25180, 26620, 27698, 50360, 53240, 55396, 69245, 110792, 138490, 152339, 276980, 304678, 553960, 609356, 761695, 1218712, 1523390, 1675729, 3046780, 3351458, 6093560, 6702916, 8378645, 13405832, 16757290, 33514580, 67029160]

約数ペア:

[(1, 67029160), (2, 33514580), (4, 16757290), (5, 13405832), (8, 8378645), (10, 6702916), (11, 6093560), (20, 3351458), (22, 3046780), (40, 1675729), (44, 1523390), (55, 1218712), (88, 761695), (110, 609356), (121, 553960), (220, 304678), (242, 276980), (440, 152339), (484, 138490), (605, 110792), (968, 69245), (1210, 55396), (1259, 53240), (1331, 50360), (2420, 27698), (2518, 26620), (2662, 25180), (4840, 13849), (5036, 13310), (5324, 12590), (6295, 10648), (6655, 10072)]