231481080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15683}}^1$

素因数の和:15741

約数の個数: 96

約数和(自身を含む): 770711760

約数和(自身を除く): 539230680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 15683, 31366, 47049, 62732, 78415, 94098, 125464, 141147, 156830, 188196, 235245, 282294, 313660, 376392, 470490, 564588, 627320, 643003, 705735, 940980, 1129176, 1286006, 1411470, 1881960, 1929009, 2572012, 2822940, 3215015, 3858018, 5144024, 5645880, 5787027, 6430030, 7716036, 9645045, 11574054, 12860060, 15432072, 19290090, 23148108, 25720120, 28935135, 38580180, 46296216, 57870270, 77160360, 115740540, 231481080]

約数ペア:

[(1, 231481080), (2, 115740540), (3, 77160360), (4, 57870270), (5, 46296216), (6, 38580180), (8, 28935135), (9, 25720120), (10, 23148108), (12, 19290090), (15, 15432072), (18, 12860060), (20, 11574054), (24, 9645045), (30, 7716036), (36, 6430030), (40, 5787027), (41, 5645880), (45, 5144024), (60, 3858018), (72, 3215015), (82, 2822940), (90, 2572012), (120, 1929009), (123, 1881960), (164, 1411470), (180, 1286006), (205, 1129176), (246, 940980), (328, 705735), (360, 643003), (369, 627320), (410, 564588), (492, 470490), (615, 376392), (738, 313660), (820, 282294), (984, 235245), (1230, 188196), (1476, 156830), (1640, 141147), (1845, 125464), (2460, 94098), (2952, 78415), (3690, 62732), (4920, 47049), (7380, 31366), (14760, 15683)]