159895080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 573350400

約数和(自身を除く): 413455320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 41, 45, 46, 54, 60, 69, 72, 82, 90, 92, 108, 115, 120, 123, 135, 138, 157, 164, 180, 184, 205, 207, 216, 230, 246, 270, 276, 314, 328, 345, 360, 369, 410, 414, 460, 471, 492, 540, 552, 615, 621, 628, 690, 738, 785, 820, 828, 920, 942, 943, 984, 1035, 1080, 1107, 1230, 1242, 1256, 1380, 1413, 1476, 1570, 1640, 1656, 1845, 1884, 1886, 2070, 2214, 2355, 2460, 2484, 2760, 2826, 2829, 2952, 3105, 3140, 3611, 3690, 3768, 3772, 4140, 4239, 4428, 4710, 4715, 4920, 4968, 5535, 5652, 5658, 6210, 6280, 6437, 7065, 7222, 7380, 7544, 8280, 8478, 8487, 8856, 9420, 9430, 10833, 11070, 11304, 11316, 12420, 12874, 14130, 14145, 14444, 14760, 16956, 16974, 18055, 18840, 18860, 19311, 21195, 21666, 22140, 22632, 24840, 25461, 25748, 28260, 28290, 28888, 32185, 32499, 33912, 33948, 36110, 37720, 38622, 42390, 42435, 43332, 44280, 50922, 51496, 54165, 56520, 56580, 57933, 64370, 64998, 67896, 72220, 77244, 84780, 84870, 86664, 96555, 97497, 101844, 108330, 113160, 115866, 127305, 128740, 129996, 144440, 148051, 154488, 162495, 169560, 169740, 173799, 193110, 194994, 203688, 216660, 231732, 254610, 257480, 259992, 289665, 296102, 324990, 339480, 347598, 386220, 389988, 433320, 444153, 463464, 487485, 509220, 579330, 592204, 649980, 695196, 740255, 772440, 779976, 868995, 888306, 974970, 1018440, 1158660, 1184408, 1299960, 1332459, 1390392, 1480510, 1737990, 1776612, 1949940, 2220765, 2317320, 2664918, 2961020, 3475980, 3553224, 3899880, 3997377, 4441530, 5329836, 5922040, 6662295, 6951960, 7994754, 8883060, 10659672, 13324590, 15989508, 17766120, 19986885, 26649180, 31979016, 39973770, 53298360, 79947540, 159895080]

約数ペア:

[(1, 159895080), (2, 79947540), (3, 53298360), (4, 39973770), (5, 31979016), (6, 26649180), (8, 19986885), (9, 17766120), (10, 15989508), (12, 13324590), (15, 10659672), (18, 8883060), (20, 7994754), (23, 6951960), (24, 6662295), (27, 5922040), (30, 5329836), (36, 4441530), (40, 3997377), (41, 3899880), (45, 3553224), (46, 3475980), (54, 2961020), (60, 2664918), (69, 2317320), (72, 2220765), (82, 1949940), (90, 1776612), (92, 1737990), (108, 1480510), (115, 1390392), (120, 1332459), (123, 1299960), (135, 1184408), (138, 1158660), (157, 1018440), (164, 974970), (180, 888306), (184, 868995), (205, 779976), (207, 772440), (216, 740255), (230, 695196), (246, 649980), (270, 592204), (276, 579330), (314, 509220), (328, 487485), (345, 463464), (360, 444153), (369, 433320), (410, 389988), (414, 386220), (460, 347598), (471, 339480), (492, 324990), (540, 296102), (552, 289665), (615, 259992), (621, 257480), (628, 254610), (690, 231732), (738, 216660), (785, 203688), (820, 194994), (828, 193110), (920, 173799), (942, 169740), (943, 169560), (984, 162495), (1035, 154488), (1080, 148051), (1107, 144440), (1230, 129996), (1242, 128740), (1256, 127305), (1380, 115866), (1413, 113160), (1476, 108330), (1570, 101844), (1640, 97497), (1656, 96555), (1845, 86664), (1884, 84870), (1886, 84780), (2070, 77244), (2214, 72220), (2355, 67896), (2460, 64998), (2484, 64370), (2760, 57933), (2826, 56580), (2829, 56520), (2952, 54165), (3105, 51496), (3140, 50922), (3611, 44280), (3690, 43332), (3768, 42435), (3772, 42390), (4140, 38622), (4239, 37720), (4428, 36110), (4710, 33948), (4715, 33912), (4920, 32499), (4968, 32185), (5535, 28888), (5652, 28290), (5658, 28260), (6210, 25748), (6280, 25461), (6437, 24840), (7065, 22632), (7222, 22140), (7380, 21666), (7544, 21195), (8280, 19311), (8478, 18860), (8487, 18840), (8856, 18055), (9420, 16974), (9430, 16956), (10833, 14760), (11070, 14444), (11304, 14145), (11316, 14130), (12420, 12874)]