85169040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32261}}^1$

素因数の和:32288

約数の個数: 80

約数和(自身を含む): 288035136

約数和(自身を除く): 202866096

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, 32261, 64522, 96783, 129044, 161305, 193566, 258088, 322610, 354871, 387132, 483915, 516176, 645220, 709742, 774264, 967830, 1064613, 1290440, 1419484, 1548528, 1774355, 1935660, 2129226, 2580880, 2838968, 3548710, 3871320, 4258452, 5323065, 5677936, 7097420, 7742640, 8516904, 10646130, 14194840, 17033808, 21292260, 28389680, 42584520, 85169040]

約数ペア:

[(1, 85169040), (2, 42584520), (3, 28389680), (4, 21292260), (5, 17033808), (6, 14194840), (8, 10646130), (10, 8516904), (11, 7742640), (12, 7097420), (15, 5677936), (16, 5323065), (20, 4258452), (22, 3871320), (24, 3548710), (30, 2838968), (33, 2580880), (40, 2129226), (44, 1935660), (48, 1774355), (55, 1548528), (60, 1419484), (66, 1290440), (80, 1064613), (88, 967830), (110, 774264), (120, 709742), (132, 645220), (165, 516176), (176, 483915), (220, 387132), (240, 354871), (264, 322610), (330, 258088), (440, 193566), (528, 161305), (660, 129044), (880, 96783), (1320, 64522), (2640, 32261)]