2169062400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 264

約数和(自身を含む): 7302123904

約数和(自身を除く): 5133061504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 120, 122, 128, 150, 160, 183, 192, 200, 240, 244, 256, 300, 305, 320, 366, 384, 400, 463, 480, 488, 512, 600, 610, 640, 732, 768, 800, 915, 926, 960, 976, 1024, 1200, 1220, 1280, 1389, 1464, 1525, 1536, 1600, 1830, 1852, 1920, 1952, 2315, 2400, 2440, 2560, 2778, 2928, 3050, 3072, 3200, 3660, 3704, 3840, 3904, 4575, 4630, 4800, 4880, 5120, 5556, 5856, 6100, 6400, 6945, 7320, 7408, 7680, 7808, 9150, 9260, 9600, 9760, 11112, 11575, 11712, 12200, 12800, 13890, 14640, 14816, 15360, 15616, 18300, 18520, 19200, 19520, 22224, 23150, 23424, 24400, 25600, 27780, 28243, 29280, 29632, 31232, 34725, 36600, 37040, 38400, 39040, 44448, 46300, 46848, 48800, 55560, 56486, 58560, 59264, 62464, 69450, 73200, 74080, 76800, 78080, 84729, 88896, 92600, 93696, 97600, 111120, 112972, 117120, 118528, 138900, 141215, 146400, 148160, 156160, 169458, 177792, 185200, 187392, 195200, 222240, 225944, 234240, 237056, 277800, 282430, 292800, 296320, 312320, 338916, 355584, 370400, 390400, 423645, 444480, 451888, 468480, 474112, 555600, 564860, 585600, 592640, 677832, 706075, 711168, 740800, 780800, 847290, 888960, 903776, 936960, 1111200, 1129720, 1171200, 1185280, 1355664, 1412150, 1422336, 1481600, 1561600, 1694580, 1777920, 1807552, 2118225, 2222400, 2259440, 2342400, 2370560, 2711328, 2824300, 2963200, 3389160, 3555840, 3615104, 4236450, 4444800, 4518880, 4684800, 5422656, 5648600, 5926400, 6778320, 7111680, 7230208, 8472900, 8889600, 9037760, 10845312, 11297200, 11852800, 13556640, 14460416, 16945800, 17779200, 18075520, 21690624, 22594400, 27113280, 28920832, 33891600, 35558400, 36151040, 43381248, 45188800, 54226560, 67783200, 72302080, 86762496, 90377600, 108453120, 135566400, 144604160, 180755200, 216906240, 271132800, 361510400, 433812480, 542265600, 723020800, 1084531200, 2169062400]

約数ペア:

[(1, 2169062400), (2, 1084531200), (3, 723020800), (4, 542265600), (5, 433812480), (6, 361510400), (8, 271132800), (10, 216906240), (12, 180755200), (15, 144604160), (16, 135566400), (20, 108453120), (24, 90377600), (25, 86762496), (30, 72302080), (32, 67783200), (40, 54226560), (48, 45188800), (50, 43381248), (60, 36151040), (61, 35558400), (64, 33891600), (75, 28920832), (80, 27113280), (96, 22594400), (100, 21690624), (120, 18075520), (122, 17779200), (128, 16945800), (150, 14460416), (160, 13556640), (183, 11852800), (192, 11297200), (200, 10845312), (240, 9037760), (244, 8889600), (256, 8472900), (300, 7230208), (305, 7111680), (320, 6778320), (366, 5926400), (384, 5648600), (400, 5422656), (463, 4684800), (480, 4518880), (488, 4444800), (512, 4236450), (600, 3615104), (610, 3555840), (640, 3389160), (732, 2963200), (768, 2824300), (800, 2711328), (915, 2370560), (926, 2342400), (960, 2259440), (976, 2222400), (1024, 2118225), (1200, 1807552), (1220, 1777920), (1280, 1694580), (1389, 1561600), (1464, 1481600), (1525, 1422336), (1536, 1412150), (1600, 1355664), (1830, 1185280), (1852, 1171200), (1920, 1129720), (1952, 1111200), (2315, 936960), (2400, 903776), (2440, 888960), (2560, 847290), (2778, 780800), (2928, 740800), (3050, 711168), (3072, 706075), (3200, 677832), (3660, 592640), (3704, 585600), (3840, 564860), (3904, 555600), (4575, 474112), (4630, 468480), (4800, 451888), (4880, 444480), (5120, 423645), (5556, 390400), (5856, 370400), (6100, 355584), (6400, 338916), (6945, 312320), (7320, 296320), (7408, 292800), (7680, 282430), (7808, 277800), (9150, 237056), (9260, 234240), (9600, 225944), (9760, 222240), (11112, 195200), (11575, 187392), (11712, 185200), (12200, 177792), (12800, 169458), (13890, 156160), (14640, 148160), (14816, 146400), (15360, 141215), (15616, 138900), (18300, 118528), (18520, 117120), (19200, 112972), (19520, 111120), (22224, 97600), (23150, 93696), (23424, 92600), (24400, 88896), (25600, 84729), (27780, 78080), (28243, 76800), (29280, 74080), (29632, 73200), (31232, 69450), (34725, 62464), (36600, 59264), (37040, 58560), (38400, 56486), (39040, 55560), (44448, 48800), (46300, 46848)]