2115488160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:980

約数の個数: 288

約数和(自身を含む): 7727166720

約数和(自身を除く): 5611678560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 103, 120, 136, 144, 153, 160, 170, 180, 204, 206, 240, 255, 272, 288, 306, 309, 340, 360, 408, 412, 480, 510, 515, 544, 612, 618, 680, 720, 765, 816, 824, 839, 927, 1020, 1030, 1224, 1236, 1360, 1440, 1530, 1545, 1632, 1648, 1678, 1751, 1854, 2040, 2060, 2448, 2472, 2517, 2720, 3060, 3090, 3296, 3356, 3502, 3708, 4080, 4120, 4195, 4635, 4896, 4944, 5034, 5253, 6120, 6180, 6712, 7004, 7416, 7551, 8160, 8240, 8390, 8755, 9270, 9888, 10068, 10506, 12240, 12360, 12585, 13424, 14008, 14263, 14832, 15102, 15759, 16480, 16780, 17510, 18540, 20136, 21012, 24480, 24720, 25170, 26265, 26848, 28016, 28526, 29664, 30204, 31518, 33560, 35020, 37080, 37755, 40272, 42024, 42789, 49440, 50340, 52530, 56032, 57052, 60408, 63036, 67120, 70040, 71315, 74160, 75510, 78795, 80544, 84048, 85578, 86417, 100680, 105060, 114104, 120816, 126072, 128367, 134240, 140080, 142630, 148320, 151020, 157590, 168096, 171156, 172834, 201360, 210120, 213945, 228208, 241632, 252144, 256734, 259251, 280160, 285260, 302040, 315180, 342312, 345668, 402720, 420240, 427890, 432085, 456416, 504288, 513468, 518502, 570520, 604080, 630360, 641835, 684624, 691336, 777753, 840480, 855780, 864170, 1026936, 1037004, 1141040, 1208160, 1260720, 1283670, 1296255, 1369248, 1382672, 1469089, 1555506, 1711560, 1728340, 2053872, 2074008, 2282080, 2521440, 2567340, 2592510, 2765344, 2938178, 3111012, 3423120, 3456680, 3888765, 4107744, 4148016, 4407267, 5134680, 5185020, 5876356, 6222024, 6846240, 6913360, 7345445, 7777530, 8296032, 8814534, 10269360, 10370040, 11752712, 12444048, 13221801, 13826720, 14690890, 15555060, 17629068, 20538720, 20740080, 22036335, 23505424, 24888096, 26443602, 29381780, 31110120, 35258136, 41480160, 44072670, 47010848, 52887204, 58763560, 62220240, 66109005, 70516272, 88145340, 105774408, 117527120, 124440480, 132218010, 141032544, 176290680, 211548816, 235054240, 264436020, 352581360, 423097632, 528872040, 705162720, 1057744080, 2115488160]

約数ペア:

[(1, 2115488160), (2, 1057744080), (3, 705162720), (4, 528872040), (5, 423097632), (6, 352581360), (8, 264436020), (9, 235054240), (10, 211548816), (12, 176290680), (15, 141032544), (16, 132218010), (17, 124440480), (18, 117527120), (20, 105774408), (24, 88145340), (30, 70516272), (32, 66109005), (34, 62220240), (36, 58763560), (40, 52887204), (45, 47010848), (48, 44072670), (51, 41480160), (60, 35258136), (68, 31110120), (72, 29381780), (80, 26443602), (85, 24888096), (90, 23505424), (96, 22036335), (102, 20740080), (103, 20538720), (120, 17629068), (136, 15555060), (144, 14690890), (153, 13826720), (160, 13221801), (170, 12444048), (180, 11752712), (204, 10370040), (206, 10269360), (240, 8814534), (255, 8296032), (272, 7777530), (288, 7345445), (306, 6913360), (309, 6846240), (340, 6222024), (360, 5876356), (408, 5185020), (412, 5134680), (480, 4407267), (510, 4148016), (515, 4107744), (544, 3888765), (612, 3456680), (618, 3423120), (680, 3111012), (720, 2938178), (765, 2765344), (816, 2592510), (824, 2567340), (839, 2521440), (927, 2282080), (1020, 2074008), (1030, 2053872), (1224, 1728340), (1236, 1711560), (1360, 1555506), (1440, 1469089), (1530, 1382672), (1545, 1369248), (1632, 1296255), (1648, 1283670), (1678, 1260720), (1751, 1208160), (1854, 1141040), (2040, 1037004), (2060, 1026936), (2448, 864170), (2472, 855780), (2517, 840480), (2720, 777753), (3060, 691336), (3090, 684624), (3296, 641835), (3356, 630360), (3502, 604080), (3708, 570520), (4080, 518502), (4120, 513468), (4195, 504288), (4635, 456416), (4896, 432085), (4944, 427890), (5034, 420240), (5253, 402720), (6120, 345668), (6180, 342312), (6712, 315180), (7004, 302040), (7416, 285260), (7551, 280160), (8160, 259251), (8240, 256734), (8390, 252144), (8755, 241632), (9270, 228208), (9888, 213945), (10068, 210120), (10506, 201360), (12240, 172834), (12360, 171156), (12585, 168096), (13424, 157590), (14008, 151020), (14263, 148320), (14832, 142630), (15102, 140080), (15759, 134240), (16480, 128367), (16780, 126072), (17510, 120816), (18540, 114104), (20136, 105060), (21012, 100680), (24480, 86417), (24720, 85578), (25170, 84048), (26265, 80544), (26848, 78795), (28016, 75510), (28526, 74160), (29664, 71315), (30204, 70040), (31518, 67120), (33560, 63036), (35020, 60408), (37080, 57052), (37755, 56032), (40272, 52530), (42024, 50340), (42789, 49440)]