2780739720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 480

約数和(自身を含む): 10584687960

約数和(自身を除く): 7803948240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 41, 44, 45, 54, 55, 60, 66, 72, 81, 82, 88, 90, 99, 108, 110, 120, 121, 123, 132, 135, 162, 164, 165, 173, 180, 198, 205, 216, 220, 242, 246, 264, 270, 297, 324, 328, 330, 346, 360, 363, 369, 396, 405, 410, 440, 451, 484, 492, 495, 519, 540, 594, 605, 615, 648, 660, 692, 726, 738, 792, 810, 820, 865, 891, 902, 968, 984, 990, 1038, 1080, 1089, 1107, 1188, 1210, 1230, 1320, 1353, 1384, 1452, 1476, 1485, 1557, 1620, 1640, 1730, 1782, 1804, 1815, 1845, 1903, 1980, 2076, 2178, 2214, 2255, 2376, 2420, 2460, 2595, 2706, 2904, 2952, 2970, 3114, 3240, 3267, 3321, 3460, 3564, 3608, 3630, 3690, 3806, 3960, 4059, 4152, 4356, 4428, 4455, 4510, 4671, 4840, 4920, 4961, 5190, 5412, 5445, 5535, 5709, 5940, 6228, 6534, 6642, 6765, 6920, 7093, 7128, 7260, 7380, 7612, 7785, 8118, 8712, 8856, 8910, 9020, 9342, 9515, 9801, 9922, 10380, 10824, 10890, 11070, 11418, 11880, 12177, 12456, 13068, 13284, 13530, 14013, 14186, 14520, 14760, 14883, 15224, 15570, 16236, 16335, 16605, 17127, 17820, 18040, 18684, 19030, 19602, 19844, 20295, 20760, 20933, 21279, 21780, 22140, 22836, 23355, 24354, 24805, 26136, 26568, 27060, 28026, 28372, 28545, 29766, 31140, 32472, 32670, 33210, 34254, 35465, 35640, 36531, 37368, 38060, 39204, 39688, 40590, 41866, 42558, 43560, 44280, 44649, 45672, 46710, 48708, 49005, 49610, 51381, 54120, 56052, 56744, 57090, 59532, 60885, 62280, 62799, 63837, 65340, 66420, 68508, 70065, 70930, 73062, 74415, 76120, 78023, 78408, 81180, 83732, 85116, 85635, 89298, 93420, 97416, 98010, 99220, 102762, 104665, 106395, 112104, 114180, 119064, 121770, 125598, 127674, 130680, 132840, 133947, 137016, 140130, 141860, 146124, 148830, 154143, 156046, 162360, 167464, 170232, 171270, 178596, 182655, 186840, 188397, 191511, 196020, 198440, 205524, 209330, 212790, 223245, 228360, 234069, 243540, 251196, 255348, 256905, 267894, 280260, 283720, 292248, 297660, 308286, 312092, 313995, 319185, 342540, 357192, 365310, 376794, 383022, 390115, 392040, 401841, 411048, 418660, 425580, 446490, 468138, 487080, 502392, 510696, 513810, 535788, 560520, 565191, 574533, 595320, 616572, 624184, 627990, 638370, 669735, 685080, 702207, 730620, 753588, 766044, 770715, 780230, 803682, 837320, 851160, 858253, 892980, 936276, 941985, 957555, 1027620, 1071576, 1130382, 1149066, 1170345, 1233144, 1255980, 1276740, 1339470, 1404414, 1461240, 1507176, 1532088, 1541430, 1560460, 1607364, 1695573, 1716506, 1785960, 1872552, 1883970, 1915110, 2009205, 2055240, 2106621, 2260764, 2298132, 2340690, 2511960, 2553480, 2574759, 2678940, 2808828, 2825955, 2872665, 3082860, 3120920, 3214728, 3391146, 3433012, 3511035, 3767940, 3830220, 4018410, 4213242, 4291265, 4521528, 4596264, 4681380, 5149518, 5357880, 5617656, 5651910, 5745330, 6165720, 6319863, 6782292, 6866024, 7022070, 7535880, 7660440, 7724277, 8036820, 8426484, 8477865, 8582530, 9362760, 10299036, 10533105, 11303820, 11490660, 12639726, 12873795, 13564584, 14044140, 15448554, 16073640, 16852968, 16955730, 17165060, 20598072, 21066210, 22607640, 22981320, 23172831, 25279452, 25747590, 28088280, 30897108, 31599315, 33911460, 34330120, 38621385, 42132420, 46345662, 50558904, 51495180, 61794216, 63198630, 67822920, 69518493, 77242770, 84264840, 92691324, 102990360, 115864155, 126397260, 139036986, 154485540, 185382648, 231728310, 252794520, 278073972, 308971080, 347592465, 463456620, 556147944, 695184930, 926913240, 1390369860, 2780739720]

約数ペア:

[(1, 2780739720), (2, 1390369860), (3, 926913240), (4, 695184930), (5, 556147944), (6, 463456620), (8, 347592465), (9, 308971080), (10, 278073972), (11, 252794520), (12, 231728310), (15, 185382648), (18, 154485540), (20, 139036986), (22, 126397260), (24, 115864155), (27, 102990360), (30, 92691324), (33, 84264840), (36, 77242770), (40, 69518493), (41, 67822920), (44, 63198630), (45, 61794216), (54, 51495180), (55, 50558904), (60, 46345662), (66, 42132420), (72, 38621385), (81, 34330120), (82, 33911460), (88, 31599315), (90, 30897108), (99, 28088280), (108, 25747590), (110, 25279452), (120, 23172831), (121, 22981320), (123, 22607640), (132, 21066210), (135, 20598072), (162, 17165060), (164, 16955730), (165, 16852968), (173, 16073640), (180, 15448554), (198, 14044140), (205, 13564584), (216, 12873795), (220, 12639726), (242, 11490660), (246, 11303820), (264, 10533105), (270, 10299036), (297, 9362760), (324, 8582530), (328, 8477865), (330, 8426484), (346, 8036820), (360, 7724277), (363, 7660440), (369, 7535880), (396, 7022070), (405, 6866024), (410, 6782292), (440, 6319863), (451, 6165720), (484, 5745330), (492, 5651910), (495, 5617656), (519, 5357880), (540, 5149518), (594, 4681380), (605, 4596264), (615, 4521528), (648, 4291265), (660, 4213242), (692, 4018410), (726, 3830220), (738, 3767940), (792, 3511035), (810, 3433012), (820, 3391146), (865, 3214728), (891, 3120920), (902, 3082860), (968, 2872665), (984, 2825955), (990, 2808828), (1038, 2678940), (1080, 2574759), (1089, 2553480), (1107, 2511960), (1188, 2340690), (1210, 2298132), (1230, 2260764), (1320, 2106621), (1353, 2055240), (1384, 2009205), (1452, 1915110), (1476, 1883970), (1485, 1872552), (1557, 1785960), (1620, 1716506), (1640, 1695573), (1730, 1607364), (1782, 1560460), (1804, 1541430), (1815, 1532088), (1845, 1507176), (1903, 1461240), (1980, 1404414), (2076, 1339470), (2178, 1276740), (2214, 1255980), (2255, 1233144), (2376, 1170345), (2420, 1149066), (2460, 1130382), (2595, 1071576), (2706, 1027620), (2904, 957555), (2952, 941985), (2970, 936276), (3114, 892980), (3240, 858253), (3267, 851160), (3321, 837320), (3460, 803682), (3564, 780230), (3608, 770715), (3630, 766044), (3690, 753588), (3806, 730620), (3960, 702207), (4059, 685080), (4152, 669735), (4356, 638370), (4428, 627990), (4455, 624184), (4510, 616572), (4671, 595320), (4840, 574533), (4920, 565191), (4961, 560520), (5190, 535788), (5412, 513810), (5445, 510696), (5535, 502392), (5709, 487080), (5940, 468138), (6228, 446490), (6534, 425580), (6642, 418660), (6765, 411048), (6920, 401841), (7093, 392040), (7128, 390115), (7260, 383022), (7380, 376794), (7612, 365310), (7785, 357192), (8118, 342540), (8712, 319185), (8856, 313995), (8910, 312092), (9020, 308286), (9342, 297660), (9515, 292248), (9801, 283720), (9922, 280260), (10380, 267894), (10824, 256905), (10890, 255348), (11070, 251196), (11418, 243540), (11880, 234069), (12177, 228360), (12456, 223245), (13068, 212790), (13284, 209330), (13530, 205524), (14013, 198440), (14186, 196020), (14520, 191511), (14760, 188397), (14883, 186840), (15224, 182655), (15570, 178596), (16236, 171270), (16335, 170232), (16605, 167464), (17127, 162360), (17820, 156046), (18040, 154143), (18684, 148830), (19030, 146124), (19602, 141860), (19844, 140130), (20295, 137016), (20760, 133947), (20933, 132840), (21279, 130680), (21780, 127674), (22140, 125598), (22836, 121770), (23355, 119064), (24354, 114180), (24805, 112104), (26136, 106395), (26568, 104665), (27060, 102762), (28026, 99220), (28372, 98010), (28545, 97416), (29766, 93420), (31140, 89298), (32472, 85635), (32670, 85116), (33210, 83732), (34254, 81180), (35465, 78408), (35640, 78023), (36531, 76120), (37368, 74415), (38060, 73062), (39204, 70930), (39688, 70065), (40590, 68508), (41866, 66420), (42558, 65340), (43560, 63837), (44280, 62799), (44649, 62280), (45672, 60885), (46710, 59532), (48708, 57090), (49005, 56744), (49610, 56052), (51381, 54120)]