188171280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1086

約数の個数: 240

約数和(自身を含む): 720061056

約数和(自身を除く): 531889776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 660, 690, 720, 759, 792, 828, 880, 920, 990, 1012, 1033, 1035, 1104, 1265, 1320, 1380, 1518, 1584, 1656, 1840, 1980, 2024, 2066, 2070, 2277, 2530, 2640, 2760, 3036, 3099, 3312, 3795, 3960, 4048, 4132, 4140, 4554, 5060, 5165, 5520, 6072, 6198, 7590, 7920, 8264, 8280, 9108, 9297, 10120, 10330, 11363, 11385, 12144, 12396, 15180, 15495, 16528, 16560, 18216, 18594, 20240, 20660, 22726, 22770, 23759, 24792, 30360, 30990, 34089, 36432, 37188, 41320, 45452, 45540, 46485, 47518, 49584, 56815, 60720, 61980, 68178, 71277, 74376, 82640, 90904, 91080, 92970, 95036, 102267, 113630, 118795, 123960, 136356, 142554, 148752, 170445, 181808, 182160, 185940, 190072, 204534, 213831, 227260, 237590, 247920, 261349, 272712, 285108, 340890, 356385, 371880, 380144, 409068, 427662, 454520, 475180, 511335, 522698, 545424, 570216, 681780, 712770, 743760, 784047, 818136, 855324, 909040, 950360, 1022670, 1045396, 1069155, 1140432, 1306745, 1363560, 1425540, 1568094, 1636272, 1710648, 1900720, 2045340, 2090792, 2138310, 2352141, 2613490, 2727120, 2851080, 3136188, 3421296, 3920235, 4090680, 4181584, 4276620, 4704282, 5226980, 5702160, 6272376, 7840470, 8181360, 8553240, 9408564, 10453960, 11760705, 12544752, 15680940, 17106480, 18817128, 20907920, 23521410, 31361880, 37634256, 47042820, 62723760, 94085640, 188171280]

約数ペア:

[(1, 188171280), (2, 94085640), (3, 62723760), (4, 47042820), (5, 37634256), (6, 31361880), (8, 23521410), (9, 20907920), (10, 18817128), (11, 17106480), (12, 15680940), (15, 12544752), (16, 11760705), (18, 10453960), (20, 9408564), (22, 8553240), (23, 8181360), (24, 7840470), (30, 6272376), (33, 5702160), (36, 5226980), (40, 4704282), (44, 4276620), (45, 4181584), (46, 4090680), (48, 3920235), (55, 3421296), (60, 3136188), (66, 2851080), (69, 2727120), (72, 2613490), (80, 2352141), (88, 2138310), (90, 2090792), (92, 2045340), (99, 1900720), (110, 1710648), (115, 1636272), (120, 1568094), (132, 1425540), (138, 1363560), (144, 1306745), (165, 1140432), (176, 1069155), (180, 1045396), (184, 1022670), (198, 950360), (207, 909040), (220, 855324), (230, 818136), (240, 784047), (253, 743760), (264, 712770), (276, 681780), (330, 570216), (345, 545424), (360, 522698), (368, 511335), (396, 475180), (414, 454520), (440, 427662), (460, 409068), (495, 380144), (506, 371880), (528, 356385), (552, 340890), (660, 285108), (690, 272712), (720, 261349), (759, 247920), (792, 237590), (828, 227260), (880, 213831), (920, 204534), (990, 190072), (1012, 185940), (1033, 182160), (1035, 181808), (1104, 170445), (1265, 148752), (1320, 142554), (1380, 136356), (1518, 123960), (1584, 118795), (1656, 113630), (1840, 102267), (1980, 95036), (2024, 92970), (2066, 91080), (2070, 90904), (2277, 82640), (2530, 74376), (2640, 71277), (2760, 68178), (3036, 61980), (3099, 60720), (3312, 56815), (3795, 49584), (3960, 47518), (4048, 46485), (4132, 45540), (4140, 45452), (4554, 41320), (5060, 37188), (5165, 36432), (5520, 34089), (6072, 30990), (6198, 30360), (7590, 24792), (7920, 23759), (8264, 22770), (8280, 22726), (9108, 20660), (9297, 20240), (10120, 18594), (10330, 18216), (11363, 16560), (11385, 16528), (12144, 15495), (12396, 15180)]