315093168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{599}}^1$

素因数の和:907

約数の個数: 120

約数和(自身を含む): 954626400

約数和(自身を除く): 639533232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 281, 312, 468, 562, 599, 624, 843, 936, 1124, 1198, 1686, 1797, 1872, 2248, 2396, 2529, 3372, 3594, 3653, 4496, 4792, 5058, 5391, 6744, 7188, 7306, 7787, 9584, 10116, 10782, 10959, 13488, 14376, 14612, 15574, 20232, 21564, 21918, 23361, 28752, 29224, 31148, 32877, 40464, 43128, 43836, 46722, 58448, 62296, 65754, 70083, 86256, 87672, 93444, 124592, 131508, 140166, 168319, 175344, 186888, 263016, 280332, 336638, 373776, 504957, 526032, 560664, 673276, 1009914, 1121328, 1346552, 1514871, 2019828, 2188147, 2693104, 3029742, 4039656, 4376294, 6059484, 6564441, 8079312, 8752588, 12118968, 13128882, 17505176, 19693323, 24237936, 26257764, 35010352, 39386646, 52515528, 78773292, 105031056, 157546584, 315093168]

約数ペア:

[(1, 315093168), (2, 157546584), (3, 105031056), (4, 78773292), (6, 52515528), (8, 39386646), (9, 35010352), (12, 26257764), (13, 24237936), (16, 19693323), (18, 17505176), (24, 13128882), (26, 12118968), (36, 8752588), (39, 8079312), (48, 6564441), (52, 6059484), (72, 4376294), (78, 4039656), (104, 3029742), (117, 2693104), (144, 2188147), (156, 2019828), (208, 1514871), (234, 1346552), (281, 1121328), (312, 1009914), (468, 673276), (562, 560664), (599, 526032), (624, 504957), (843, 373776), (936, 336638), (1124, 280332), (1198, 263016), (1686, 186888), (1797, 175344), (1872, 168319), (2248, 140166), (2396, 131508), (2529, 124592), (3372, 93444), (3594, 87672), (3653, 86256), (4496, 70083), (4792, 65754), (5058, 62296), (5391, 58448), (6744, 46722), (7188, 43836), (7306, 43128), (7787, 40464), (9584, 32877), (10116, 31148), (10782, 29224), (10959, 28752), (13488, 23361), (14376, 21918), (14612, 21564), (15574, 20232)]