145109805120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{7197907}}^1$

素因数の和:7197937

約数の個数: 168

約数和(自身を含む): 570419813184

約数和(自身を除く): 425310008064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 7197907, 14395814, 21593721, 28791628, 35989535, 43187442, 50385349, 57583256, 64781163, 71979070, 86374884, 100770698, 107968605, 115166512, 129562326, 143958140, 151156047, 172749768, 201541396, 215937210, 230333024, 251926745, 259124652, 287916280, 302312094, 323905815, 345499536, 403082792, 431874420, 453468141, 460666048, 503853490, 518249304, 575832560, 604624188, 647811630, 690999072, 755780235, 806165584, 863748840, 906936282, 1007706980, 1036498608, 1151665120, 1209248376, 1295623260, 1381998144, 1511560470, 1612331168, 1727497680, 1813872564, 2015413960, 2072997216, 2267340705, 2303330240, 2418496752, 2591246520, 3023120940, 3224662336, 3454995360, 3627745128, 4030827920, 4145994432, 4534681410, 4836993504, 5182493040, 6046241880, 6909990720, 7255490256, 8061655840, 9069362820, 9673987008, 10364986080, 12092483760, 14510980512, 16123311680, 18138725640, 20729972160, 24184967520, 29021961024, 36277451280, 48369935040, 72554902560, 145109805120]

約数ペア:

[(1, 145109805120), (2, 72554902560), (3, 48369935040), (4, 36277451280), (5, 29021961024), (6, 24184967520), (7, 20729972160), (8, 18138725640), (9, 16123311680), (10, 14510980512), (12, 12092483760), (14, 10364986080), (15, 9673987008), (16, 9069362820), (18, 8061655840), (20, 7255490256), (21, 6909990720), (24, 6046241880), (28, 5182493040), (30, 4836993504), (32, 4534681410), (35, 4145994432), (36, 4030827920), (40, 3627745128), (42, 3454995360), (45, 3224662336), (48, 3023120940), (56, 2591246520), (60, 2418496752), (63, 2303330240), (64, 2267340705), (70, 2072997216), (72, 2015413960), (80, 1813872564), (84, 1727497680), (90, 1612331168), (96, 1511560470), (105, 1381998144), (112, 1295623260), (120, 1209248376), (126, 1151665120), (140, 1036498608), (144, 1007706980), (160, 906936282), (168, 863748840), (180, 806165584), (192, 755780235), (210, 690999072), (224, 647811630), (240, 604624188), (252, 575832560), (280, 518249304), (288, 503853490), (315, 460666048), (320, 453468141), (336, 431874420), (360, 403082792), (420, 345499536), (448, 323905815), (480, 302312094), (504, 287916280), (560, 259124652), (576, 251926745), (630, 230333024), (672, 215937210), (720, 201541396), (840, 172749768), (960, 151156047), (1008, 143958140), (1120, 129562326), (1260, 115166512), (1344, 107968605), (1440, 100770698), (1680, 86374884), (2016, 71979070), (2240, 64781163), (2520, 57583256), (2880, 50385349), (3360, 43187442), (4032, 35989535), (5040, 28791628), (6720, 21593721), (10080, 14395814), (20160, 7197907)]