17869687920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{52919}}^1$

素因数の和:53012

約数の個数: 240

約数和(自身を含む): 69610544640

約数和(自身を除く): 51740856720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 105, 112, 120, 126, 134, 140, 144, 168, 180, 201, 210, 240, 252, 268, 280, 315, 335, 336, 360, 402, 420, 469, 504, 536, 560, 603, 630, 670, 720, 804, 840, 938, 1005, 1008, 1072, 1206, 1260, 1340, 1407, 1608, 1680, 1876, 2010, 2345, 2412, 2520, 2680, 2814, 3015, 3216, 3752, 4020, 4221, 4690, 4824, 5040, 5360, 5628, 6030, 7035, 7504, 8040, 8442, 9380, 9648, 11256, 12060, 14070, 16080, 16884, 18760, 21105, 22512, 24120, 28140, 33768, 37520, 42210, 48240, 52919, 56280, 67536, 84420, 105838, 112560, 158757, 168840, 211676, 264595, 317514, 337680, 370433, 423352, 476271, 529190, 635028, 740866, 793785, 846704, 952542, 1058380, 1111299, 1270056, 1481732, 1587570, 1852165, 1905084, 2116760, 2222598, 2381355, 2540112, 2963464, 3175140, 3333897, 3545573, 3704330, 3810168, 4233520, 4445196, 4762710, 5556495, 5926928, 6350280, 6667794, 7091146, 7408660, 7620336, 8890392, 9525420, 10636719, 11112990, 12700560, 13335588, 14182292, 14817320, 16669485, 17727865, 17780784, 19050840, 21273438, 22225980, 24819011, 26671176, 28364584, 29634640, 31910157, 33338970, 35455730, 38101680, 42546876, 44451960, 49638022, 53183595, 53342352, 56729168, 63820314, 66677940, 70911460, 74457033, 85093752, 88903920, 99276044, 106367190, 124095055, 127640628, 133355880, 141822920, 148914066, 159550785, 170187504, 198552088, 212734380, 223371099, 248190110, 255281256, 266711760, 283645840, 297828132, 319101570, 372285165, 397104176, 425468760, 446742198, 496380220, 510562512, 595656264, 638203140, 744570330, 850937520, 893484396, 992760440, 1116855495, 1191312528, 1276406280, 1489140660, 1786968792, 1985520880, 2233710990, 2552812560, 2978281320, 3573937584, 4467421980, 5956562640, 8934843960, 17869687920]

約数ペア:

[(1, 17869687920), (2, 8934843960), (3, 5956562640), (4, 4467421980), (5, 3573937584), (6, 2978281320), (7, 2552812560), (8, 2233710990), (9, 1985520880), (10, 1786968792), (12, 1489140660), (14, 1276406280), (15, 1191312528), (16, 1116855495), (18, 992760440), (20, 893484396), (21, 850937520), (24, 744570330), (28, 638203140), (30, 595656264), (35, 510562512), (36, 496380220), (40, 446742198), (42, 425468760), (45, 397104176), (48, 372285165), (56, 319101570), (60, 297828132), (63, 283645840), (67, 266711760), (70, 255281256), (72, 248190110), (80, 223371099), (84, 212734380), (90, 198552088), (105, 170187504), (112, 159550785), (120, 148914066), (126, 141822920), (134, 133355880), (140, 127640628), (144, 124095055), (168, 106367190), (180, 99276044), (201, 88903920), (210, 85093752), (240, 74457033), (252, 70911460), (268, 66677940), (280, 63820314), (315, 56729168), (335, 53342352), (336, 53183595), (360, 49638022), (402, 44451960), (420, 42546876), (469, 38101680), (504, 35455730), (536, 33338970), (560, 31910157), (603, 29634640), (630, 28364584), (670, 26671176), (720, 24819011), (804, 22225980), (840, 21273438), (938, 19050840), (1005, 17780784), (1008, 17727865), (1072, 16669485), (1206, 14817320), (1260, 14182292), (1340, 13335588), (1407, 12700560), (1608, 11112990), (1680, 10636719), (1876, 9525420), (2010, 8890392), (2345, 7620336), (2412, 7408660), (2520, 7091146), (2680, 6667794), (2814, 6350280), (3015, 5926928), (3216, 5556495), (3752, 4762710), (4020, 4445196), (4221, 4233520), (4690, 3810168), (4824, 3704330), (5040, 3545573), (5360, 3333897), (5628, 3175140), (6030, 2963464), (7035, 2540112), (7504, 2381355), (8040, 2222598), (8442, 2116760), (9380, 1905084), (9648, 1852165), (11256, 1587570), (12060, 1481732), (14070, 1270056), (16080, 1111299), (16884, 1058380), (18760, 952542), (21105, 846704), (22512, 793785), (24120, 740866), (28140, 635028), (33768, 529190), (37520, 476271), (42210, 423352), (48240, 370433), (52919, 337680), (56280, 317514), (67536, 264595), (84420, 211676), (105838, 168840), (112560, 158757)]