1260672480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3823}}^1$

素因数の和:4073

約数の個数: 144

約数和(自身を含む): 4321961280

約数和(自身を除く): 3061288800

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, 229, 240, 288, 360, 458, 480, 687, 720, 916, 1145, 1374, 1440, 1832, 2061, 2290, 2748, 3435, 3664, 3823, 4122, 4580, 5496, 6870, 7328, 7646, 8244, 9160, 10305, 10992, 11469, 13740, 15292, 16488, 18320, 19115, 20610, 21984, 22938, 27480, 30584, 32976, 34407, 36640, 38230, 41220, 45876, 54960, 57345, 61168, 65952, 68814, 76460, 82440, 91752, 109920, 114690, 122336, 137628, 152920, 164880, 172035, 183504, 229380, 275256, 305840, 329760, 344070, 367008, 458760, 550512, 611680, 688140, 875467, 917520, 1101024, 1376280, 1750934, 1835040, 2626401, 2752560, 3501868, 4377335, 5252802, 5505120, 7003736, 7879203, 8754670, 10505604, 13132005, 14007472, 15758406, 17509340, 21011208, 26264010, 28014944, 31516812, 35018680, 39396015, 42022416, 52528020, 63033624, 70037360, 78792030, 84044832, 105056040, 126067248, 140074720, 157584060, 210112080, 252134496, 315168120, 420224160, 630336240, 1260672480]

約数ペア:

[(1, 1260672480), (2, 630336240), (3, 420224160), (4, 315168120), (5, 252134496), (6, 210112080), (8, 157584060), (9, 140074720), (10, 126067248), (12, 105056040), (15, 84044832), (16, 78792030), (18, 70037360), (20, 63033624), (24, 52528020), (30, 42022416), (32, 39396015), (36, 35018680), (40, 31516812), (45, 28014944), (48, 26264010), (60, 21011208), (72, 17509340), (80, 15758406), (90, 14007472), (96, 13132005), (120, 10505604), (144, 8754670), (160, 7879203), (180, 7003736), (229, 5505120), (240, 5252802), (288, 4377335), (360, 3501868), (458, 2752560), (480, 2626401), (687, 1835040), (720, 1750934), (916, 1376280), (1145, 1101024), (1374, 917520), (1440, 875467), (1832, 688140), (2061, 611680), (2290, 550512), (2748, 458760), (3435, 367008), (3664, 344070), (3823, 329760), (4122, 305840), (4580, 275256), (5496, 229380), (6870, 183504), (7328, 172035), (7646, 164880), (8244, 152920), (9160, 137628), (10305, 122336), (10992, 114690), (11469, 109920), (13740, 91752), (15292, 82440), (16488, 76460), (18320, 68814), (19115, 65952), (20610, 61168), (21984, 57345), (22938, 54960), (27480, 45876), (30584, 41220), (32976, 38230), (34407, 36640)]