1129722480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{42407}}^1$

素因数の和:42463

約数の個数: 120

約数和(自身を含む): 3896616672

約数和(自身を除く): 2766894192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8880, 13320, 26640, 42407, 84814, 127221, 169628, 212035, 254442, 339256, 381663, 424070, 508884, 636105, 678512, 763326, 848140, 1017768, 1272210, 1526652, 1569059, 1696280, 1908315, 2035536, 2544420, 3053304, 3138118, 3392560, 3816630, 4707177, 5088840, 6106608, 6276236, 7633260, 7845295, 9414354, 10177680, 12552472, 14121531, 15266520, 15690590, 18828708, 23535885, 25104944, 28243062, 30533040, 31381180, 37657416, 47071770, 56486124, 62762360, 70607655, 75314832, 94143540, 112972248, 125524720, 141215310, 188287080, 225944496, 282430620, 376574160, 564861240, 1129722480]

約数ペア:

[(1, 1129722480), (2, 564861240), (3, 376574160), (4, 282430620), (5, 225944496), (6, 188287080), (8, 141215310), (9, 125524720), (10, 112972248), (12, 94143540), (15, 75314832), (16, 70607655), (18, 62762360), (20, 56486124), (24, 47071770), (30, 37657416), (36, 31381180), (37, 30533040), (40, 28243062), (45, 25104944), (48, 23535885), (60, 18828708), (72, 15690590), (74, 15266520), (80, 14121531), (90, 12552472), (111, 10177680), (120, 9414354), (144, 7845295), (148, 7633260), (180, 6276236), (185, 6106608), (222, 5088840), (240, 4707177), (296, 3816630), (333, 3392560), (360, 3138118), (370, 3053304), (444, 2544420), (555, 2035536), (592, 1908315), (666, 1696280), (720, 1569059), (740, 1526652), (888, 1272210), (1110, 1017768), (1332, 848140), (1480, 763326), (1665, 678512), (1776, 636105), (2220, 508884), (2664, 424070), (2960, 381663), (3330, 339256), (4440, 254442), (5328, 212035), (6660, 169628), (8880, 127221), (13320, 84814), (26640, 42407)]