730212480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:739

約数の個数: 192

約数和(自身を含む): 2535736320

約数和(自身を除く): 1805523840

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 331, 360, 383, 384, 480, 576, 640, 662, 720, 766, 960, 993, 1149, 1152, 1324, 1440, 1532, 1655, 1915, 1920, 1986, 2298, 2648, 2880, 2979, 3064, 3310, 3447, 3830, 3972, 4596, 4965, 5296, 5745, 5760, 5958, 6128, 6620, 6894, 7660, 7944, 9192, 9930, 10592, 11490, 11916, 12256, 13240, 13788, 14895, 15320, 15888, 17235, 18384, 19860, 21184, 22980, 23832, 24512, 26480, 27576, 29790, 30640, 31776, 34470, 36768, 39720, 42368, 45960, 47664, 49024, 52960, 55152, 59580, 61280, 63552, 68940, 73536, 79440, 91920, 95328, 105920, 110304, 119160, 122560, 126773, 127104, 137880, 147072, 158880, 183840, 190656, 211840, 220608, 238320, 245120, 253546, 275760, 317760, 367680, 380319, 381312, 441216, 476640, 507092, 551520, 633865, 635520, 735360, 760638, 953280, 1014184, 1103040, 1140957, 1267730, 1521276, 1901595, 1906560, 2028368, 2206080, 2281914, 2535460, 3042552, 3803190, 4056736, 4563828, 5070920, 5704785, 6085104, 7606380, 8113472, 9127656, 10141840, 11409570, 12170208, 15212760, 16226944, 18255312, 20283680, 22819140, 24340416, 30425520, 36510624, 40567360, 45638280, 48680832, 60851040, 73021248, 81134720, 91276560, 121702080, 146042496, 182553120, 243404160, 365106240, 730212480]

約数ペア:

[(1, 730212480), (2, 365106240), (3, 243404160), (4, 182553120), (5, 146042496), (6, 121702080), (8, 91276560), (9, 81134720), (10, 73021248), (12, 60851040), (15, 48680832), (16, 45638280), (18, 40567360), (20, 36510624), (24, 30425520), (30, 24340416), (32, 22819140), (36, 20283680), (40, 18255312), (45, 16226944), (48, 15212760), (60, 12170208), (64, 11409570), (72, 10141840), (80, 9127656), (90, 8113472), (96, 7606380), (120, 6085104), (128, 5704785), (144, 5070920), (160, 4563828), (180, 4056736), (192, 3803190), (240, 3042552), (288, 2535460), (320, 2281914), (331, 2206080), (360, 2028368), (383, 1906560), (384, 1901595), (480, 1521276), (576, 1267730), (640, 1140957), (662, 1103040), (720, 1014184), (766, 953280), (960, 760638), (993, 735360), (1149, 635520), (1152, 633865), (1324, 551520), (1440, 507092), (1532, 476640), (1655, 441216), (1915, 381312), (1920, 380319), (1986, 367680), (2298, 317760), (2648, 275760), (2880, 253546), (2979, 245120), (3064, 238320), (3310, 220608), (3447, 211840), (3830, 190656), (3972, 183840), (4596, 158880), (4965, 147072), (5296, 137880), (5745, 127104), (5760, 126773), (5958, 122560), (6128, 119160), (6620, 110304), (6894, 105920), (7660, 95328), (7944, 91920), (9192, 79440), (9930, 73536), (10592, 68940), (11490, 63552), (11916, 61280), (12256, 59580), (13240, 55152), (13788, 52960), (14895, 49024), (15320, 47664), (15888, 45960), (17235, 42368), (18384, 39720), (19860, 36768), (21184, 34470), (22980, 31776), (23832, 30640), (24512, 29790), (26480, 27576)]