80172215640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{77569}}^1$

素因数の和:77632

約数の個数: 320

約数和(自身を含む): 304105428000

約数和(自身を除く): 223933212360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 81, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 162, 165, 174, 180, 198, 216, 220, 232, 261, 264, 270, 290, 297, 319, 324, 330, 348, 360, 396, 405, 435, 440, 495, 522, 540, 580, 594, 638, 648, 660, 696, 783, 792, 810, 870, 891, 957, 990, 1044, 1080, 1160, 1188, 1276, 1305, 1320, 1485, 1566, 1595, 1620, 1740, 1782, 1914, 1980, 2088, 2349, 2376, 2552, 2610, 2871, 2970, 3132, 3190, 3240, 3480, 3564, 3828, 3915, 3960, 4455, 4698, 4785, 5220, 5742, 5940, 6264, 6380, 7128, 7656, 7830, 8613, 8910, 9396, 9570, 10440, 11484, 11745, 11880, 12760, 14355, 15660, 17226, 17820, 18792, 19140, 22968, 23490, 25839, 28710, 31320, 34452, 35640, 38280, 43065, 46980, 51678, 57420, 68904, 77569, 86130, 93960, 103356, 114840, 129195, 155138, 172260, 206712, 232707, 258390, 310276, 344520, 387845, 465414, 516780, 620552, 698121, 775690, 853259, 930828, 1033560, 1163535, 1396242, 1551380, 1706518, 1861656, 2094363, 2249501, 2327070, 2559777, 2792484, 3102760, 3413036, 3490605, 4188726, 4266295, 4499002, 4654140, 5119554, 5584968, 6283089, 6748503, 6826072, 6981210, 7679331, 8377452, 8532590, 8998004, 9308280, 10239108, 10471815, 11247505, 12566178, 12798885, 13497006, 13962420, 15358662, 16754904, 17065180, 17996008, 20245509, 20478216, 20943630, 22495010, 23037993, 24744511, 25132356, 25597770, 26994012, 27924840, 30717324, 31415445, 33742515, 34130360, 38396655, 40491018, 41887260, 44990020, 46075986, 49489022, 50264712, 51195540, 53988024, 60736527, 61434648, 62830890, 67485030, 69113979, 74233533, 76793310, 80982036, 83774520, 89980040, 92151972, 98978044, 101227545, 102391080, 115189965, 121473054, 123722555, 125661780, 134970060, 138227958, 148467066, 153586620, 161964072, 182209581, 184303944, 197956088, 202455090, 222700599, 230379930, 242946108, 247445110, 251323560, 269940120, 276455916, 296934132, 303682635, 307173240, 345569895, 364419162, 371167665, 404910180, 445401198, 460759860, 485892216, 494890220, 552911832, 593868264, 607365270, 668101797, 691139790, 728838324, 742335330, 809820360, 890802396, 911047905, 921519720, 989780440, 1113502995, 1214730540, 1336203594, 1382279580, 1457676648, 1484670660, 1781604792, 1822095810, 2004305391, 2227005990, 2429461080, 2672407188, 2764559160, 2969341320, 3340508985, 3644191620, 4008610782, 4454011980, 5344814376, 6681017970, 7288383240, 8017221564, 8908023960, 10021526955, 13362035940, 16034443128, 20043053910, 26724071880, 40086107820, 80172215640]

約数ペア:

[(1, 80172215640), (2, 40086107820), (3, 26724071880), (4, 20043053910), (5, 16034443128), (6, 13362035940), (8, 10021526955), (9, 8908023960), (10, 8017221564), (11, 7288383240), (12, 6681017970), (15, 5344814376), (18, 4454011980), (20, 4008610782), (22, 3644191620), (24, 3340508985), (27, 2969341320), (29, 2764559160), (30, 2672407188), (33, 2429461080), (36, 2227005990), (40, 2004305391), (44, 1822095810), (45, 1781604792), (54, 1484670660), (55, 1457676648), (58, 1382279580), (60, 1336203594), (66, 1214730540), (72, 1113502995), (81, 989780440), (87, 921519720), (88, 911047905), (90, 890802396), (99, 809820360), (108, 742335330), (110, 728838324), (116, 691139790), (120, 668101797), (132, 607365270), (135, 593868264), (145, 552911832), (162, 494890220), (165, 485892216), (174, 460759860), (180, 445401198), (198, 404910180), (216, 371167665), (220, 364419162), (232, 345569895), (261, 307173240), (264, 303682635), (270, 296934132), (290, 276455916), (297, 269940120), (319, 251323560), (324, 247445110), (330, 242946108), (348, 230379930), (360, 222700599), (396, 202455090), (405, 197956088), (435, 184303944), (440, 182209581), (495, 161964072), (522, 153586620), (540, 148467066), (580, 138227958), (594, 134970060), (638, 125661780), (648, 123722555), (660, 121473054), (696, 115189965), (783, 102391080), (792, 101227545), (810, 98978044), (870, 92151972), (891, 89980040), (957, 83774520), (990, 80982036), (1044, 76793310), (1080, 74233533), (1160, 69113979), (1188, 67485030), (1276, 62830890), (1305, 61434648), (1320, 60736527), (1485, 53988024), (1566, 51195540), (1595, 50264712), (1620, 49489022), (1740, 46075986), (1782, 44990020), (1914, 41887260), (1980, 40491018), (2088, 38396655), (2349, 34130360), (2376, 33742515), (2552, 31415445), (2610, 30717324), (2871, 27924840), (2970, 26994012), (3132, 25597770), (3190, 25132356), (3240, 24744511), (3480, 23037993), (3564, 22495010), (3828, 20943630), (3915, 20478216), (3960, 20245509), (4455, 17996008), (4698, 17065180), (4785, 16754904), (5220, 15358662), (5742, 13962420), (5940, 13497006), (6264, 12798885), (6380, 12566178), (7128, 11247505), (7656, 10471815), (7830, 10239108), (8613, 9308280), (8910, 8998004), (9396, 8532590), (9570, 8377452), (10440, 7679331), (11484, 6981210), (11745, 6826072), (11880, 6748503), (12760, 6283089), (14355, 5584968), (15660, 5119554), (17226, 4654140), (17820, 4499002), (18792, 4266295), (19140, 4188726), (22968, 3490605), (23490, 3413036), (25839, 3102760), (28710, 2792484), (31320, 2559777), (34452, 2327070), (35640, 2249501), (38280, 2094363), (43065, 1861656), (46980, 1706518), (51678, 1551380), (57420, 1396242), (68904, 1163535), (77569, 1033560), (86130, 930828), (93960, 853259), (103356, 775690), (114840, 698121), (129195, 620552), (155138, 516780), (172260, 465414), (206712, 387845), (232707, 344520), (258390, 310276)]