5235120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:691

約数の個数: 120

約数和(自身を含む): 19208592

約数和(自身を除く): 13973472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 661, 720, 792, 880, 990, 1320, 1322, 1584, 1980, 1983, 2640, 2644, 3305, 3960, 3966, 5288, 5949, 6610, 7271, 7920, 7932, 9915, 10576, 11898, 13220, 14542, 15864, 19830, 21813, 23796, 26440, 29084, 29745, 31728, 36355, 39660, 43626, 47592, 52880, 58168, 59490, 65439, 72710, 79320, 87252, 95184, 109065, 116336, 118980, 130878, 145420, 158640, 174504, 218130, 237960, 261756, 290840, 327195, 349008, 436260, 475920, 523512, 581680, 654390, 872520, 1047024, 1308780, 1745040, 2617560, 5235120]

約数ペア:

[(1, 5235120), (2, 2617560), (3, 1745040), (4, 1308780), (5, 1047024), (6, 872520), (8, 654390), (9, 581680), (10, 523512), (11, 475920), (12, 436260), (15, 349008), (16, 327195), (18, 290840), (20, 261756), (22, 237960), (24, 218130), (30, 174504), (33, 158640), (36, 145420), (40, 130878), (44, 118980), (45, 116336), (48, 109065), (55, 95184), (60, 87252), (66, 79320), (72, 72710), (80, 65439), (88, 59490), (90, 58168), (99, 52880), (110, 47592), (120, 43626), (132, 39660), (144, 36355), (165, 31728), (176, 29745), (180, 29084), (198, 26440), (220, 23796), (240, 21813), (264, 19830), (330, 15864), (360, 14542), (396, 13220), (440, 11898), (495, 10576), (528, 9915), (660, 7932), (661, 7920), (720, 7271), (792, 6610), (880, 5949), (990, 5288), (1320, 3966), (1322, 3960), (1584, 3305), (1980, 2644), (1983, 2640)]