79383480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60139}}^1$

素因数の和:60164

約数の個数: 64

約数和(自身を含む): 259804800

約数和(自身を除く): 180421320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 60139, 120278, 180417, 240556, 300695, 360834, 481112, 601390, 661529, 721668, 902085, 1202780, 1323058, 1443336, 1804170, 1984587, 2405560, 2646116, 3307645, 3608340, 3969174, 5292232, 6615290, 7216680, 7938348, 9922935, 13230580, 15876696, 19845870, 26461160, 39691740, 79383480]

約数ペア:

[(1, 79383480), (2, 39691740), (3, 26461160), (4, 19845870), (5, 15876696), (6, 13230580), (8, 9922935), (10, 7938348), (11, 7216680), (12, 6615290), (15, 5292232), (20, 3969174), (22, 3608340), (24, 3307645), (30, 2646116), (33, 2405560), (40, 1984587), (44, 1804170), (55, 1443336), (60, 1323058), (66, 1202780), (88, 902085), (110, 721668), (120, 661529), (132, 601390), (165, 481112), (220, 360834), (264, 300695), (330, 240556), (440, 180417), (660, 120278), (1320, 60139)]