2169795883680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{171559}}^1\times {\mathrm{8783}}^1$

素因数の和:180363

約数の個数: 144

約数和(自身を含む): 7405314658560

約数和(自身を除く): 5235518774880

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, 8783, 17566, 26349, 35132, 43915, 52698, 70264, 79047, 87830, 105396, 131745, 140528, 158094, 171559, 175660, 210792, 263490, 281056, 316188, 343118, 351320, 395235, 421584, 514677, 526980, 632376, 686236, 702640, 790470, 843168, 857795, 1029354, 1053960, 1264752, 1372472, 1405280, 1544031, 1580940, 1715590, 2058708, 2107920, 2529504, 2573385, 2744944, 3088062, 3161880, 3431180, 4117416, 4215840, 5146770, 5489888, 6176124, 6323760, 6862360, 7720155, 8234832, 10293540, 12352248, 12647520, 13724720, 15440310, 16469664, 20587080, 24704496, 27449440, 30880620, 41174160, 49408992, 61761240, 82348320, 123522480, 247044960, 1506802697, 3013605394, 4520408091, 6027210788, 7534013485, 9040816182, 12054421576, 13561224273, 15068026970, 18081632364, 22602040455, 24108843152, 27122448546, 30136053940, 36163264728, 45204080910, 48217686304, 54244897092, 60272107880, 67806121365, 72326529456, 90408161820, 108489794184, 120544215760, 135612242730, 144653058912, 180816323640, 216979588368, 241088431520, 271224485460, 361632647280, 433959176736, 542448970920, 723265294560, 1084897941840, 2169795883680]

約数ペア:

[(1, 2169795883680), (2, 1084897941840), (3, 723265294560), (4, 542448970920), (5, 433959176736), (6, 361632647280), (8, 271224485460), (9, 241088431520), (10, 216979588368), (12, 180816323640), (15, 144653058912), (16, 135612242730), (18, 120544215760), (20, 108489794184), (24, 90408161820), (30, 72326529456), (32, 67806121365), (36, 60272107880), (40, 54244897092), (45, 48217686304), (48, 45204080910), (60, 36163264728), (72, 30136053940), (80, 27122448546), (90, 24108843152), (96, 22602040455), (120, 18081632364), (144, 15068026970), (160, 13561224273), (180, 12054421576), (240, 9040816182), (288, 7534013485), (360, 6027210788), (480, 4520408091), (720, 3013605394), (1440, 1506802697), (8783, 247044960), (17566, 123522480), (26349, 82348320), (35132, 61761240), (43915, 49408992), (52698, 41174160), (70264, 30880620), (79047, 27449440), (87830, 24704496), (105396, 20587080), (131745, 16469664), (140528, 15440310), (158094, 13724720), (171559, 12647520), (175660, 12352248), (210792, 10293540), (263490, 8234832), (281056, 7720155), (316188, 6862360), (343118, 6323760), (351320, 6176124), (395235, 5489888), (421584, 5146770), (514677, 4215840), (526980, 4117416), (632376, 3431180), (686236, 3161880), (702640, 3088062), (790470, 2744944), (843168, 2573385), (857795, 2529504), (1029354, 2107920), (1053960, 2058708), (1264752, 1715590), (1372472, 1580940), (1405280, 1544031)]