1693561320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{661}}^1$

素因数の和:1336

約数の個数: 192

約数和(自身を含む): 6022823040

約数和(自身を除く): 4329261720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 647, 660, 661, 792, 990, 1294, 1320, 1322, 1941, 1980, 1983, 2588, 2644, 3235, 3305, 3882, 3960, 3966, 5176, 5288, 5823, 5949, 6470, 6610, 7117, 7271, 7764, 7932, 9705, 9915, 11646, 11898, 12940, 13220, 14234, 14542, 15528, 15864, 19410, 19830, 21351, 21813, 23292, 23796, 25880, 26440, 28468, 29084, 29115, 29745, 35585, 36355, 38820, 39660, 42702, 43626, 46584, 47592, 56936, 58168, 58230, 59490, 64053, 65439, 71170, 72710, 77640, 79320, 85404, 87252, 106755, 109065, 116460, 118980, 128106, 130878, 142340, 145420, 170808, 174504, 213510, 218130, 232920, 237960, 256212, 261756, 284680, 290840, 320265, 327195, 427020, 427667, 436260, 512424, 523512, 640530, 654390, 854040, 855334, 872520, 1281060, 1283001, 1308780, 1710668, 2138335, 2562120, 2566002, 2617560, 3421336, 3849003, 4276670, 4704337, 5132004, 6415005, 7698006, 8553340, 9408674, 10264008, 12830010, 14113011, 15396012, 17106680, 18817348, 19245015, 23521685, 25660020, 28226022, 30792024, 37634696, 38490030, 42339033, 47043370, 51320040, 56452044, 70565055, 76980060, 84678066, 94086740, 112904088, 141130110, 153960120, 169356132, 188173480, 211695165, 282260220, 338712264, 423390330, 564520440, 846780660, 1693561320]

約数ペア:

[(1, 1693561320), (2, 846780660), (3, 564520440), (4, 423390330), (5, 338712264), (6, 282260220), (8, 211695165), (9, 188173480), (10, 169356132), (11, 153960120), (12, 141130110), (15, 112904088), (18, 94086740), (20, 84678066), (22, 76980060), (24, 70565055), (30, 56452044), (33, 51320040), (36, 47043370), (40, 42339033), (44, 38490030), (45, 37634696), (55, 30792024), (60, 28226022), (66, 25660020), (72, 23521685), (88, 19245015), (90, 18817348), (99, 17106680), (110, 15396012), (120, 14113011), (132, 12830010), (165, 10264008), (180, 9408674), (198, 8553340), (220, 7698006), (264, 6415005), (330, 5132004), (360, 4704337), (396, 4276670), (440, 3849003), (495, 3421336), (647, 2617560), (660, 2566002), (661, 2562120), (792, 2138335), (990, 1710668), (1294, 1308780), (1320, 1283001), (1322, 1281060), (1941, 872520), (1980, 855334), (1983, 854040), (2588, 654390), (2644, 640530), (3235, 523512), (3305, 512424), (3882, 436260), (3960, 427667), (3966, 427020), (5176, 327195), (5288, 320265), (5823, 290840), (5949, 284680), (6470, 261756), (6610, 256212), (7117, 237960), (7271, 232920), (7764, 218130), (7932, 213510), (9705, 174504), (9915, 170808), (11646, 145420), (11898, 142340), (12940, 130878), (13220, 128106), (14234, 118980), (14542, 116460), (15528, 109065), (15864, 106755), (19410, 87252), (19830, 85404), (21351, 79320), (21813, 77640), (23292, 72710), (23796, 71170), (25880, 65439), (26440, 64053), (28468, 59490), (29084, 58230), (29115, 58168), (29745, 56936), (35585, 47592), (36355, 46584), (38820, 43626), (39660, 42702)]