142982004960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{21221}}^1\times {\mathrm{4679}}^1$

素因数の和:25921

約数の個数: 144

約数和(自身を含む): 488053369440

約数和(自身を除く): 345071364480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4679, 9358, 14037, 18716, 21221, 23395, 28074, 37432, 42111, 42442, 46790, 56148, 63663, 70185, 74864, 84222, 84884, 93580, 106105, 112296, 127326, 140370, 149728, 168444, 169768, 187160, 190989, 210555, 212210, 224592, 254652, 280740, 318315, 336888, 339536, 374320, 381978, 421110, 424420, 449184, 509304, 561480, 636630, 673776, 679072, 748640, 763956, 842220, 848840, 954945, 1018608, 1122960, 1273260, 1347552, 1527912, 1684440, 1697680, 1909890, 2037216, 2245920, 2546520, 3055824, 3368880, 3395360, 3819780, 5093040, 6111648, 6737760, 7639560, 10186080, 15279120, 30558240, 99293059, 198586118, 297879177, 397172236, 496465295, 595758354, 794344472, 893637531, 992930590, 1191516708, 1489395885, 1588688944, 1787275062, 1985861180, 2383033416, 2978791770, 3177377888, 3574550124, 3971722360, 4468187655, 4766066832, 5957583540, 7149100248, 7943444720, 8936375310, 9532133664, 11915167080, 14298200496, 15886889440, 17872750620, 23830334160, 28596400992, 35745501240, 47660668320, 71491002480, 142982004960]

約数ペア:

[(1, 142982004960), (2, 71491002480), (3, 47660668320), (4, 35745501240), (5, 28596400992), (6, 23830334160), (8, 17872750620), (9, 15886889440), (10, 14298200496), (12, 11915167080), (15, 9532133664), (16, 8936375310), (18, 7943444720), (20, 7149100248), (24, 5957583540), (30, 4766066832), (32, 4468187655), (36, 3971722360), (40, 3574550124), (45, 3177377888), (48, 2978791770), (60, 2383033416), (72, 1985861180), (80, 1787275062), (90, 1588688944), (96, 1489395885), (120, 1191516708), (144, 992930590), (160, 893637531), (180, 794344472), (240, 595758354), (288, 496465295), (360, 397172236), (480, 297879177), (720, 198586118), (1440, 99293059), (4679, 30558240), (9358, 15279120), (14037, 10186080), (18716, 7639560), (21221, 6737760), (23395, 6111648), (28074, 5093040), (37432, 3819780), (42111, 3395360), (42442, 3368880), (46790, 3055824), (56148, 2546520), (63663, 2245920), (70185, 2037216), (74864, 1909890), (84222, 1697680), (84884, 1684440), (93580, 1527912), (106105, 1347552), (112296, 1273260), (127326, 1122960), (140370, 1018608), (149728, 954945), (168444, 848840), (169768, 842220), (187160, 763956), (190989, 748640), (210555, 679072), (212210, 673776), (224592, 636630), (254652, 561480), (280740, 509304), (318315, 449184), (336888, 424420), (339536, 421110), (374320, 381978)]