231482520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13681}}^1$

素因数の和:13745

約数の個数: 96

約数和(自身を含む): 768381120

約数和(自身を除く): 536898600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 13681, 16920, 27362, 41043, 54724, 68405, 82086, 109448, 123129, 136810, 164172, 205215, 246258, 273620, 328344, 410430, 492516, 547240, 615645, 643007, 820860, 985032, 1231290, 1286014, 1641720, 1929021, 2462580, 2572028, 3215035, 3858042, 4925160, 5144056, 5787063, 6430070, 7716084, 9645105, 11574126, 12860140, 15432168, 19290210, 23148252, 25720280, 28935315, 38580420, 46296504, 57870630, 77160840, 115741260, 231482520]

約数ペア:

[(1, 231482520), (2, 115741260), (3, 77160840), (4, 57870630), (5, 46296504), (6, 38580420), (8, 28935315), (9, 25720280), (10, 23148252), (12, 19290210), (15, 15432168), (18, 12860140), (20, 11574126), (24, 9645105), (30, 7716084), (36, 6430070), (40, 5787063), (45, 5144056), (47, 4925160), (60, 3858042), (72, 3215035), (90, 2572028), (94, 2462580), (120, 1929021), (141, 1641720), (180, 1286014), (188, 1231290), (235, 985032), (282, 820860), (360, 643007), (376, 615645), (423, 547240), (470, 492516), (564, 410430), (705, 328344), (846, 273620), (940, 246258), (1128, 205215), (1410, 164172), (1692, 136810), (1880, 123129), (2115, 109448), (2820, 82086), (3384, 68405), (4230, 54724), (5640, 41043), (8460, 27362), (13681, 16920)]