679033440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 2415329280

約数和(自身を除く): 1736295840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 79, 80, 90, 94, 96, 120, 127, 141, 144, 158, 160, 180, 188, 235, 237, 240, 254, 282, 288, 316, 360, 376, 381, 395, 423, 470, 474, 480, 508, 564, 632, 635, 705, 711, 720, 752, 762, 790, 846, 940, 948, 1016, 1128, 1143, 1185, 1264, 1270, 1410, 1422, 1440, 1504, 1524, 1580, 1692, 1880, 1896, 1905, 2032, 2115, 2256, 2286, 2370, 2528, 2540, 2820, 2844, 3048, 3160, 3384, 3555, 3713, 3760, 3792, 3810, 4064, 4230, 4512, 4572, 4740, 5080, 5640, 5688, 5715, 5969, 6096, 6320, 6768, 7110, 7426, 7520, 7584, 7620, 8460, 9144, 9480, 10033, 10160, 11139, 11280, 11376, 11430, 11938, 12192, 12640, 13536, 14220, 14852, 15240, 16920, 17907, 18288, 18565, 18960, 20066, 20320, 22278, 22560, 22752, 22860, 23876, 28440, 29704, 29845, 30099, 30480, 33417, 33840, 35814, 36576, 37130, 37920, 40132, 44556, 45720, 47752, 50165, 53721, 55695, 56880, 59408, 59690, 60198, 60960, 66834, 67680, 71628, 74260, 80264, 89112, 89535, 90297, 91440, 95504, 100330, 107442, 111390, 113760, 118816, 119380, 120396, 133668, 143256, 148520, 150495, 160528, 167085, 178224, 179070, 180594, 182880, 191008, 200660, 214884, 222780, 238760, 240792, 267336, 268605, 286512, 297040, 300990, 321056, 334170, 356448, 358140, 361188, 401320, 429768, 445560, 451485, 471551, 477520, 481584, 534672, 537210, 573024, 594080, 601980, 668340, 716280, 722376, 802640, 859536, 891120, 902970, 943102, 955040, 963168, 1069344, 1074420, 1203960, 1336680, 1414653, 1432560, 1444752, 1605280, 1719072, 1782240, 1805940, 1886204, 2148840, 2357755, 2407920, 2673360, 2829306, 2865120, 2889504, 3611880, 3772408, 4243959, 4297680, 4715510, 4815840, 5346720, 5658612, 7073265, 7223760, 7544816, 8487918, 8595360, 9431020, 11317224, 14146530, 14447520, 15089632, 16975836, 18862040, 21219795, 22634448, 28293060, 33951672, 37724080, 42439590, 45268896, 56586120, 67903344, 75448160, 84879180, 113172240, 135806688, 169758360, 226344480, 339516720, 679033440]

約数ペア:

[(1, 679033440), (2, 339516720), (3, 226344480), (4, 169758360), (5, 135806688), (6, 113172240), (8, 84879180), (9, 75448160), (10, 67903344), (12, 56586120), (15, 45268896), (16, 42439590), (18, 37724080), (20, 33951672), (24, 28293060), (30, 22634448), (32, 21219795), (36, 18862040), (40, 16975836), (45, 15089632), (47, 14447520), (48, 14146530), (60, 11317224), (72, 9431020), (79, 8595360), (80, 8487918), (90, 7544816), (94, 7223760), (96, 7073265), (120, 5658612), (127, 5346720), (141, 4815840), (144, 4715510), (158, 4297680), (160, 4243959), (180, 3772408), (188, 3611880), (235, 2889504), (237, 2865120), (240, 2829306), (254, 2673360), (282, 2407920), (288, 2357755), (316, 2148840), (360, 1886204), (376, 1805940), (381, 1782240), (395, 1719072), (423, 1605280), (470, 1444752), (474, 1432560), (480, 1414653), (508, 1336680), (564, 1203960), (632, 1074420), (635, 1069344), (705, 963168), (711, 955040), (720, 943102), (752, 902970), (762, 891120), (790, 859536), (846, 802640), (940, 722376), (948, 716280), (1016, 668340), (1128, 601980), (1143, 594080), (1185, 573024), (1264, 537210), (1270, 534672), (1410, 481584), (1422, 477520), (1440, 471551), (1504, 451485), (1524, 445560), (1580, 429768), (1692, 401320), (1880, 361188), (1896, 358140), (1905, 356448), (2032, 334170), (2115, 321056), (2256, 300990), (2286, 297040), (2370, 286512), (2528, 268605), (2540, 267336), (2820, 240792), (2844, 238760), (3048, 222780), (3160, 214884), (3384, 200660), (3555, 191008), (3713, 182880), (3760, 180594), (3792, 179070), (3810, 178224), (4064, 167085), (4230, 160528), (4512, 150495), (4572, 148520), (4740, 143256), (5080, 133668), (5640, 120396), (5688, 119380), (5715, 118816), (5969, 113760), (6096, 111390), (6320, 107442), (6768, 100330), (7110, 95504), (7426, 91440), (7520, 90297), (7584, 89535), (7620, 89112), (8460, 80264), (9144, 74260), (9480, 71628), (10033, 67680), (10160, 66834), (11139, 60960), (11280, 60198), (11376, 59690), (11430, 59408), (11938, 56880), (12192, 55695), (12640, 53721), (13536, 50165), (14220, 47752), (14852, 45720), (15240, 44556), (16920, 40132), (17907, 37920), (18288, 37130), (18565, 36576), (18960, 35814), (20066, 33840), (20320, 33417), (22278, 30480), (22560, 30099), (22752, 29845), (22860, 29704), (23876, 28440)]