20677021200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{174049}}^1$

素因数の和:174087

約数の個数: 240

約数和(自身を含む): 80285784000

約数和(自身を除く): 59608762800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 108, 110, 120, 132, 135, 144, 150, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 297, 300, 330, 360, 396, 400, 432, 440, 450, 495, 528, 540, 550, 594, 600, 660, 675, 720, 792, 825, 880, 900, 990, 1080, 1100, 1188, 1200, 1320, 1350, 1485, 1584, 1650, 1800, 1980, 2160, 2200, 2376, 2475, 2640, 2700, 2970, 3300, 3600, 3960, 4400, 4752, 4950, 5400, 5940, 6600, 7425, 7920, 9900, 10800, 11880, 13200, 14850, 19800, 23760, 29700, 39600, 59400, 118800, 174049, 348098, 522147, 696196, 870245, 1044294, 1392392, 1566441, 1740490, 1914539, 2088588, 2610735, 2784784, 3132882, 3480980, 3829078, 4177176, 4351225, 4699323, 5221470, 5743617, 6265764, 6961960, 7658156, 7832205, 8354352, 8702450, 9398646, 9572695, 10442940, 11487234, 12531528, 13053675, 13923920, 15316312, 15664410, 17230851, 17404900, 18797292, 19145390, 20885880, 22974468, 23496615, 25063056, 26107350, 28718085, 30632624, 31328820, 34461702, 34809800, 37594584, 38290780, 39161025, 41771760, 45948936, 46993230, 47863475, 51692553, 52214700, 57436170, 62657640, 68923404, 69619600, 75189168, 76581560, 78322050, 86154255, 91897872, 93986460, 95726950, 103385106, 104429400, 114872340, 117483075, 125315280, 137846808, 143590425, 153163120, 156644100, 172308510, 187972920, 191453900, 206770212, 208858800, 229744680, 234966150, 258462765, 275693616, 287180850, 313288200, 344617020, 375945840, 382907800, 413540424, 430771275, 459489360, 469932300, 516925530, 574361700, 626576400, 689234040, 765815600, 827080848, 861542550, 939864600, 1033851060, 1148723400, 1292313825, 1378468080, 1723085100, 1879729200, 2067702120, 2297446800, 2584627650, 3446170200, 4135404240, 5169255300, 6892340400, 10338510600, 20677021200]

約数ペア:

[(1, 20677021200), (2, 10338510600), (3, 6892340400), (4, 5169255300), (5, 4135404240), (6, 3446170200), (8, 2584627650), (9, 2297446800), (10, 2067702120), (11, 1879729200), (12, 1723085100), (15, 1378468080), (16, 1292313825), (18, 1148723400), (20, 1033851060), (22, 939864600), (24, 861542550), (25, 827080848), (27, 765815600), (30, 689234040), (33, 626576400), (36, 574361700), (40, 516925530), (44, 469932300), (45, 459489360), (48, 430771275), (50, 413540424), (54, 382907800), (55, 375945840), (60, 344617020), (66, 313288200), (72, 287180850), (75, 275693616), (80, 258462765), (88, 234966150), (90, 229744680), (99, 208858800), (100, 206770212), (108, 191453900), (110, 187972920), (120, 172308510), (132, 156644100), (135, 153163120), (144, 143590425), (150, 137846808), (165, 125315280), (176, 117483075), (180, 114872340), (198, 104429400), (200, 103385106), (216, 95726950), (220, 93986460), (225, 91897872), (240, 86154255), (264, 78322050), (270, 76581560), (275, 75189168), (297, 69619600), (300, 68923404), (330, 62657640), (360, 57436170), (396, 52214700), (400, 51692553), (432, 47863475), (440, 46993230), (450, 45948936), (495, 41771760), (528, 39161025), (540, 38290780), (550, 37594584), (594, 34809800), (600, 34461702), (660, 31328820), (675, 30632624), (720, 28718085), (792, 26107350), (825, 25063056), (880, 23496615), (900, 22974468), (990, 20885880), (1080, 19145390), (1100, 18797292), (1188, 17404900), (1200, 17230851), (1320, 15664410), (1350, 15316312), (1485, 13923920), (1584, 13053675), (1650, 12531528), (1800, 11487234), (1980, 10442940), (2160, 9572695), (2200, 9398646), (2376, 8702450), (2475, 8354352), (2640, 7832205), (2700, 7658156), (2970, 6961960), (3300, 6265764), (3600, 5743617), (3960, 5221470), (4400, 4699323), (4752, 4351225), (4950, 4177176), (5400, 3829078), (5940, 3480980), (6600, 3132882), (7425, 2784784), (7920, 2610735), (9900, 2088588), (10800, 1914539), (11880, 1740490), (13200, 1566441), (14850, 1392392), (19800, 1044294), (23760, 870245), (29700, 696196), (39600, 522147), (59400, 348098), (118800, 174049)]