77571120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29383}}^1$

素因数の和:29410

約数の個数: 80

約数和(自身を含む): 262340352

約数和(自身を除く): 184769232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 29383, 58766, 88149, 117532, 146915, 176298, 235064, 293830, 323213, 352596, 440745, 470128, 587660, 646426, 705192, 881490, 969639, 1175320, 1292852, 1410384, 1616065, 1762980, 1939278, 2350640, 2585704, 3232130, 3525960, 3878556, 4848195, 5171408, 6464260, 7051920, 7757112, 9696390, 12928520, 15514224, 19392780, 25857040, 38785560, 77571120]

約数ペア:

[(1, 77571120), (2, 38785560), (3, 25857040), (4, 19392780), (5, 15514224), (6, 12928520), (8, 9696390), (10, 7757112), (11, 7051920), (12, 6464260), (15, 5171408), (16, 4848195), (20, 3878556), (22, 3525960), (24, 3232130), (30, 2585704), (33, 2350640), (40, 1939278), (44, 1762980), (48, 1616065), (55, 1410384), (60, 1292852), (66, 1175320), (80, 969639), (88, 881490), (110, 705192), (120, 646426), (132, 587660), (165, 470128), (176, 440745), (220, 352596), (240, 323213), (264, 293830), (330, 235064), (440, 176298), (528, 146915), (660, 117532), (880, 88149), (1320, 58766), (2640, 29383)]