156790296720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{243857}}^1$

素因数の和:243942

約数の個数: 240

約数和(自身を含む): 566062698240

約数和(自身を除く): 409272401520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 114, 120, 141, 144, 152, 171, 180, 188, 190, 228, 235, 240, 282, 285, 304, 342, 360, 376, 380, 423, 456, 470, 564, 570, 684, 705, 720, 752, 760, 846, 855, 893, 912, 940, 1128, 1140, 1368, 1410, 1520, 1692, 1710, 1786, 1880, 2115, 2256, 2280, 2679, 2736, 2820, 3384, 3420, 3572, 3760, 4230, 4465, 4560, 5358, 5640, 6768, 6840, 7144, 8037, 8460, 8930, 10716, 11280, 13395, 13680, 14288, 16074, 16920, 17860, 21432, 26790, 32148, 33840, 35720, 40185, 42864, 53580, 64296, 71440, 80370, 107160, 128592, 160740, 214320, 243857, 321480, 487714, 642960, 731571, 975428, 1219285, 1463142, 1950856, 2194713, 2438570, 2926284, 3657855, 3901712, 4389426, 4633283, 4877140, 5852568, 7315710, 8778852, 9266566, 9754280, 10973565, 11461279, 11705136, 13899849, 14631420, 17557704, 18533132, 19508560, 21947130, 22922558, 23166415, 27799698, 29262840, 34383837, 35115408, 37066264, 41699547, 43894260, 45845116, 46332830, 55599396, 57306395, 58525680, 68767674, 69499245, 74132528, 83399094, 87788520, 91690232, 92665660, 103151511, 111198792, 114612790, 137535348, 138998490, 166798188, 171919185, 175577040, 183380464, 185331320, 206303022, 208497735, 217764301, 222397584, 229225580, 275070696, 277996980, 333596376, 343838370, 370662640, 412606044, 416995470, 435528602, 458451160, 515757555, 550141392, 555993960, 653292903, 667192752, 687676740, 825212088, 833990940, 871057204, 916902320, 1031515110, 1088821505, 1111987920, 1306585806, 1375353480, 1650424176, 1667981880, 1742114408, 1959878709, 2063030220, 2177643010, 2613171612, 2750706960, 3266464515, 3335963760, 3484228816, 3919757418, 4126060440, 4355286020, 5226343224, 6532929030, 7839514836, 8252120880, 8710572040, 9799393545, 10452686448, 13065858060, 15679029672, 17421144080, 19598787090, 26131716120, 31358059344, 39197574180, 52263432240, 78395148360, 156790296720]

約数ペア:

[(1, 156790296720), (2, 78395148360), (3, 52263432240), (4, 39197574180), (5, 31358059344), (6, 26131716120), (8, 19598787090), (9, 17421144080), (10, 15679029672), (12, 13065858060), (15, 10452686448), (16, 9799393545), (18, 8710572040), (19, 8252120880), (20, 7839514836), (24, 6532929030), (30, 5226343224), (36, 4355286020), (38, 4126060440), (40, 3919757418), (45, 3484228816), (47, 3335963760), (48, 3266464515), (57, 2750706960), (60, 2613171612), (72, 2177643010), (76, 2063030220), (80, 1959878709), (90, 1742114408), (94, 1667981880), (95, 1650424176), (114, 1375353480), (120, 1306585806), (141, 1111987920), (144, 1088821505), (152, 1031515110), (171, 916902320), (180, 871057204), (188, 833990940), (190, 825212088), (228, 687676740), (235, 667192752), (240, 653292903), (282, 555993960), (285, 550141392), (304, 515757555), (342, 458451160), (360, 435528602), (376, 416995470), (380, 412606044), (423, 370662640), (456, 343838370), (470, 333596376), (564, 277996980), (570, 275070696), (684, 229225580), (705, 222397584), (720, 217764301), (752, 208497735), (760, 206303022), (846, 185331320), (855, 183380464), (893, 175577040), (912, 171919185), (940, 166798188), (1128, 138998490), (1140, 137535348), (1368, 114612790), (1410, 111198792), (1520, 103151511), (1692, 92665660), (1710, 91690232), (1786, 87788520), (1880, 83399094), (2115, 74132528), (2256, 69499245), (2280, 68767674), (2679, 58525680), (2736, 57306395), (2820, 55599396), (3384, 46332830), (3420, 45845116), (3572, 43894260), (3760, 41699547), (4230, 37066264), (4465, 35115408), (4560, 34383837), (5358, 29262840), (5640, 27799698), (6768, 23166415), (6840, 22922558), (7144, 21947130), (8037, 19508560), (8460, 18533132), (8930, 17557704), (10716, 14631420), (11280, 13899849), (13395, 11705136), (13680, 11461279), (14288, 10973565), (16074, 9754280), (16920, 9266566), (17860, 8778852), (21432, 7315710), (26790, 5852568), (32148, 4877140), (33840, 4633283), (35720, 4389426), (40185, 3901712), (42864, 3657855), (53580, 2926284), (64296, 2438570), (71440, 2194713), (80370, 1950856), (107160, 1463142), (128592, 1219285), (160740, 975428), (214320, 731571), (243857, 642960), (321480, 487714)]